Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Roger Rassool"'
Autor:
Graham Moore, Hamish Graham, Rami Subhi, Sheillah Bagayana, Joseph Mugerwa, David Peake, Eleanor Nakintu, Daniel Murokora, Roger Rassool, Marc Sklar, Bryn Sobott
Publikováno v:
BMJ Open, Vol 12, Iss 6 (2022)
Externí odkaz:
https://doaj.org/article/547eb73726994c55ba426bad3d828675
Autor:
David Peake, James Black, Elias Kumbakumba, Sheillah Bagayana, Celestine Barigye, Peter Moschovis, Ivan Muhumuza, Frank Kiwanuka, Patrick Semata, Kevin Rassool, Bryn Sobott, Roger Rassool
Publikováno v:
PLoS ONE, Vol 16, Iss 3, p e0248101 (2021)
Increased access to reliable medical oxygen would reduce the global burden of pneumonia. Oxygen concentrators have been shown to be an effective solution, however they have significant drawbacks when used in low-resource environments where pneumonia
Externí odkaz:
https://doaj.org/article/f423277b4651405a876b7bac0f3c0ae8
Autor:
Theodorous Argyopolous, T.G. Lucas, M. Volpi, Nuria Catalan-Lasheras, Roger Rassool, Mark Boland, C. Serpico, Walter Wuensch
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 914:46-52
Surface electric fields within high gradient linear accelerators can exceed 200 MV/m and lead to field emitted (FE) electrons entering the structure. When the accelerating field conditions permit, these FE electrons can become captured in the RF fiel
Autor:
Sheillah Bagayana, Rami Subhi, Graham Moore, Joseph Mugerwa, David Peake, Eleanor Nakintu, Daniel Murokora, Roger Rassool, Marc Sklar, Hamish Graham, Bryn Sobott
Publikováno v:
BMJ Open. 12:e054642
IntroductionOxygen is an essential medicine for children and adults. The current systems for its delivery can be expensive and unreliable in settings where oxygen is most needed. FREO2 Foundation Australia has developed an integrated oxygen system, d
Autor:
Ivan Muhumuza, Frank Kiwanuka, Roger Rassool, Elias Kumbakumba, Patrick Semata, Kevin Rassool, Peter P. Moschovis, Jim Black, D.J. Peake, Sheillah Bagayana, B. A. Sobott, Celestine Barigye
Publikováno v:
PLoS ONE
PLoS ONE, Vol 16, Iss 3, p e0248101 (2021)
PLoS ONE, Vol 16, Iss 3, p e0248101 (2021)
Increased access to reliable medical oxygen would reduce the global burden of pneumonia. Oxygen concentrators have been shown to be an effective solution, however they have significant drawbacks when used in low-resource environments where pneumonia
Autor:
T.G. Lucas, Paul Giansiracusa, Maria Kastriotou, Roger Rassool, G. LeBlanc, M. Volpi, Eduardo Nebot Del Busto, Mark Boland, Carsten Welsch, Eva Barbara Holzer
Publikováno v:
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
© 2018 Elsevier B.V. A distributed beam loss monitoring system, named the optical fibre Beam Loss Monitor, has been installed at the Australian Synchrotron. Relativistic charged particles produced in beam loss events generate photons via the Cherenk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a26fea1cfc1aca0ad301d7af8f63956e
Autor:
B. V. P. Perera, T. S. Samarakone, Roger Rassool, Roger V. Short, Evan P. Bittner, K. B. Madhuka Nishany, Missaka P. B. Wijayagunawardane, Helena Harrington
Publikováno v:
Wildlife Society Bulletin. 40:375-379
Human–elephant conflict (HEC) and poaching are the foremost threats to the survival of elephants (African, Loxodonta africana; Asian, Elephas maximus) in their natural environments. Reducing HEC has the potential to save hundreds of elephant and hu
Publikováno v:
Pneumonia
The World Health Organization recommends oxygen therapy for children with severe pneumonia, but this essential medicine is unavailable in many health centres in limited-resource settings. To address this need, an appropriate means of oxygen provision
Autor:
B. A. Sobott, D.J. Peake, Peter P. Moschovis, Roger Rassool, Bagayana S Mutetire, Jim Fp Black
Publikováno v:
Respiratory care. 62(12)
BACKGROUND: Widespread access to medical oxygen would reduce global pneumonia mortality. Oxygen concentrators are one proposed solution, but they have limitations, in particular vulnerability to electricity fluctuations and failure during blackouts.
Autor:
T. Preda, Strahinja Lukić, E. van der Kraaij, Marek Idzik, K. Elsener, Matthias Artur Weber, Miroslaw Firlej, R. Ström, B. Pawlik, U. Felzmann, E. Firu, G. Milutinović-Dumbelović, John Marshall, Jerry Goldstein, Eduardo Ros, James D. Wells, Tomas Lastovicka, Aidan Robson, J. Trenado, T. Lesiak, Eva Sicking, Marko Petrič, M. Vicente Barreto Pinto, Ivan Vila, Maria Krawczyk, S. Green, Jan Strube, M. A. Diaz Gutierrez, Alexandra Neagu, Stephane Poss, K. Afanaciev, P. Sopicki, Philip Burrows, N. van der Kolk, W. Klempt, C. M. Hawkes, C. Grefe, Nikiforos Nikiforou, R.M. Münker, Aharon Levy, E. Perez Codina, Tomasz Fiutowski, L. Linssen, L. Zawiejski, L. Xia, I. Levy, I. S. Zgura, V. Makarenko, Marcin Kucharczyk, T. Wojtoń, L. Weuste, Jose Luis Fuster, M. Benoit, M. Buckland, D. Hynds, F. Gaede, V. J. Martin, M. A. Thomson, A. Moszczynski, Roger Rassool, Andre Sailer, K. Mei, D. Moya, Alexander Maier, Angel Abusleme, Nikolai Shumeiko, Csaba Balázs, A. Münnich, Nigel Watson, Philipp Roloff, Konstantinos Nikolopoulos, Szymon Kulis, G. Kačarević, J. J. Blaising, Jose Repond, Jakub Moron, M. F. Watson, Rosa Simoniello, I. García, M. Vogel Gonzalez, H. Weerts, Tessa Charles, B. Bilki, J. Kalinowski, Michal Tesař, Ivan Peric, K.P. Świentek, A.F. Żarnecki, W. Daniluk, D. Protopopescu, Michelle Gabriel, S. Kananov, R. Dasgupta, O. Borysov, F. Pitters, M. Hauschild, S. Bugiel, A. Winter, N. Alipour Tehrani, Marcel Vos, D. Dannheim, Frank Simon, B. Xu, G. Eigen, V. Ghenescu, B. Krupa, Yan Benhammou, Halina Abramowicz, M. Kopec, J. H. Vossebeld, A. Ruiz-Jimeno, M. Demarteau, M. Boronat, M. Szalay, Ulrik I. Uggerhøj, Mila Pandurovic, Mark Boland, I. Božović-Jelisavčić, Daniel Schulte, Andreas Nürnberg, S. Stapnes, O. Rosenblat, D. Schlatter, S. Redford
Publikováno v:
Eur.Phys.J.C
Eur.Phys.J.C, 2017, 77 (7), pp.475. ⟨10.1140/epjc/s10052-017-4968-5⟩
European Physical Journal C: Particles and Fields
European Physical Journal C: Particles and Fields, Springer Verlag (Germany), 2017, 77 (7), pp.475. ⟨10.1140/epjc/s10052-017-4968-5⟩
European Physical Journal C
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Abramowicz, H, Abusleme, A, Afanaciev, K, Alipour Tehrani, N, Balázs, C, Benhammou, Y, Benoit, M, Bilki, B, Blaising, J-J, Boland, M J, Boronat, M, Borysov, O, Božović-Jelisavčić, I, Buckland, M, Bugiel, S, Burrows, P N, Charles, T K, Daniluk, W, Dannheim, D, Dasgupta, R, Demarteau, M, Díaz Gutierrez, M A, Eigen, G, Elsener, K, Felzmann, U, Firlej, M, Firu, E, Fiutowski, T, Fuster, J, Gabriel, M, Gaede, F, García, I, Ghenescu, V, Goldstein, J, Green, S, Grefe, C, Hauschild, M, Hawkes, C, Hynds, D, Idzik, M, Kačarević, G, Kalinowski, J, Kananov, S, Klempt, W, Kopec, M, Krawczyk, M, Krupa, B, Kucharczyk, M, Kulis, S, Laštovička, T, Lesiak, T, Levy, A, Levy, I, Linssen, L, Lukić, S, Maier, A A, Makarenko, V, Marshall, J S, Martin, V J, Mei, K, Milutinović-Dumbelović, G, Moroń, J, Moszczyński, A, Moya, D, Münker, R M, Münnich, A, Neagu, A T, Nikiforou, N, Nikolopoulos, K, Nürnberg, A, Pandurović, M, Pawlik, B, Perez Codina, E, Peric, I, Petric, M, Pitters, F, Poss, S G, Preda, T, Protopopescu, D, Rassool, R, Redford, S, Repond, J, Robson, A, Roloff, P, Ros, E, Rosenblat, O, Ruiz-Jimeno, A, Sailer, A, Schlatter, D, Schulte, D, Shumeiko, N, Sicking, E, Simon, F, Simoniello, R, Sopicki, P, Stapnes, S, Ström, R, Strube, J, Świentek, K P, Szalay, M, Tesař, M, Thomson, M A, Trenado, J, Uggerhøj, U I, van der Kolk, N, van der Kraaij, E, Vicente Barreto Pinto, M, Vila, I, Vogel Gonzalez, M, Vos, M, Vossebeld, J, Watson, M, Watson, N, Weber, M A, Weerts, H, Weuste, L, Winter, A, Wojtoń, T, Xia, L, Xu, B, Żarnecki, A F, Zawiejski, L & Zgura, I-S 2017, ' Higgs Physics at the CLIC Electron-Positron Linear Collider ', European Journal of Physics, vol. 77, 475 . https://doi.org/10.1140/epjc/s10052-017-4968-5
Abramowicz, H, Abusleme, A, Afanaciev, K, Alipour Tehrani, N, Balázs, C, Benhammou, Y, Benoit, M, Bilki, B, Blaising, J J, Boland, M J, Boronat, M, Borysov, O, Božović-Jelisavčić, I, Buckland, M, Bugiel, S, Burrows, P N, Charles, T K, Daniluk, W, Dannheim, D, Dasgupta, R, Demarteau, M, Díaz Gutierrez, M A, Eigen, G, Elsener, K, Felzmann, U, Firlej, M, Firu, E, Fiutowski, T, Fuster, J, Gabriel, M, Gaede, F, García, I, Ghenescu, V, Goldstein, J, Green, S, Grefe, C, Hauschild, M, Hawkes, C, Hynds, D, Idzik, M, Kačarević, G, Kalinowski, J, Kananov, S, Klempt, W, Kopec, M, Krawczyk, M, Krupa, B, Kucharczyk, M, Kulis, S, Laštovička, T, Lesiak, T, Levy, A, Levy, I, Linssen, L, Lukić, S, Maier, A A, Makarenko, V, Marshall, J S, Martin, V J, Mei, K, Milutinović-Dumbelović, G, Moroń, J, Moszczyński, A, Moya, D, Münker, R M, Münnich, A, Neagu, A T, Nikiforou, N, Nikolopoulos, K, Nürnberg, A, Pandurović, M, Pawlik, B, Perez Codina, E, Peric, I, Petric, M, Pitters, F, Poss, S G, Preda, T, Protopopescu, D, Rassool, R, Redford, S, Repond, J, Robson, A, Roloff, P, Ros, E, Rosenblat, O, Ruiz-Jimeno, A, Sailer, A, Schlatter, D, Schulte, D, Shumeiko, N, Sicking, E, Simon, F, Simoniello, R, Sopicki, P, Stapnes, S, Ström, R, Strube, J, Świentek, K P, Szalay, M, Tesař, M, Thomson, M A, Trenado, J, Uggerhøj, U I, van der Kolk, N, van der Kraaij, E, Vicente Barreto Pinto, M, Vila, I, Vogel Gonzalez, M, Vos, M, Vossebeld, J, Watson, M, Watson, N, Weber, M A, Weerts, H, Wells, J D, Weuste, L, Winter, A, Wojtoń, T, Xia, L, Xu, B, Żarnecki, A F, Zawiejski, L & Zgura, I S 2017, ' Higgs physics at the CLIC electron–positron linear collider ', European Physical Journal C: Particles and Fields, vol. 77, no. 7, 475 . https://doi.org/10.1140/epjc/s10052-017-4968-5
European Physical Journal C: Particles and Fields, Vol 77, Iss 7, Pp 1-41 (2017)
The European Physical Journal. C, Particles and Fields
The European physical journal / C, 77 (7), Art.Nr.: 475
Abramowicz, H, Abusleme, A, Afanaciev, K, Tehrani, N A, Balazs, C, Benhammou, Y, Benoit, M, Bilki, B, Blaising, J-J, Boland, M J, Boronat, M, Borysov, O, Bozovic-Jelisavcic, I, Buckland, M, Bugiel, S, Burrows, P N, Charles, T K, Daniluk, W, Dannheim, D, Dasgupta, R, Demarteau, M, Gutierrez, M A D, Eigen, G, Elsener, K, Felzmann, U, Firlej, M, Firu, E, Fiutowski, T, Fuster, J, Gabriel, M, Gaede, F, Garcia, I, Ghenescu, V, Goldstein, J, Green, S, Grefe, C, Hauschild, M, Hawkes, C, Hynds, D, Idzik, M, Kacarevic, G, Kalinowski, J, Kananov, S, Klempt, W, Kopec, M, Krawczyk, M, Krupa, B, Kucharczyk, M, Kulis, S, Lastovicka, T, Lesiak, T, Levy, A, Levy, I, Linssen, L, Lukic, S, Maier, A A, Makarenko, V, Marshall, J S, Martin, V J, Mei, K, Milutinovic-Dumbelovic, G, Moron, J, Moszczynski, A, Moya, D, Munker, R M, Munnich, A, Neagu, A T, Nikiforou, N, Nikolopoulos, K, Nurnberg, A, Pandurovic, M, Pawlik, B, Codina, E P, Peric, I, Petric, M, Pitters, F, Poss, S G, Preda, T, Protopopescu, D, Rassool, R, Redford, S, Repond, J, Robson, A, Roloff, P, Ros, E, Rosenblat, O, Ruiz-Jimeno, A, Sailer, A, Schlatter, D, Schulte, D, Shumeiko, N, Sicking, E, Simon, F, Simoniello, R, Sopicki, P, Stapnes, S, Strom, R, Strube, J, Swientek, K P, Szalay, M, Tesar, M, Thomson, M A, Trenado, J, Uggerhoj, U I, van der Kolk, N, van der Kraaij, E, Pinto, M V B, Vila, I, Gonzalez, M V, Vos, M, Vossebeld, J, Watson, M, Watson, N, Weber, M A, Weerts, H, Wells, J D, Weuste, L, Winter, A, Wojton, T, Xia, L, Xu, B, Zarnecki, A F, Zawiejski, L & Zgura, I-S 2017, ' Higgs physics at the CLIC electron-positron linear collider ', The European Physical Journal C: Particles and Fields, vol. 77, no. 7, 475 . https://doi.org/10.1140/epjc/s10052-017-4968-5
European Physical Journal C. Particles and Fields
The European physical journal / C 77(7), 475 (2017). doi:10.1140/epjc/s10052-017-4968-5
The European Physical Journal. C, Particles and Fields, Vol. 77, No 7 (2017) P. 475
Eur.Phys.J.C, 2017, 77 (7), pp.475. ⟨10.1140/epjc/s10052-017-4968-5⟩
European Physical Journal C: Particles and Fields
European Physical Journal C: Particles and Fields, Springer Verlag (Germany), 2017, 77 (7), pp.475. ⟨10.1140/epjc/s10052-017-4968-5⟩
European Physical Journal C
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Abramowicz, H, Abusleme, A, Afanaciev, K, Alipour Tehrani, N, Balázs, C, Benhammou, Y, Benoit, M, Bilki, B, Blaising, J-J, Boland, M J, Boronat, M, Borysov, O, Božović-Jelisavčić, I, Buckland, M, Bugiel, S, Burrows, P N, Charles, T K, Daniluk, W, Dannheim, D, Dasgupta, R, Demarteau, M, Díaz Gutierrez, M A, Eigen, G, Elsener, K, Felzmann, U, Firlej, M, Firu, E, Fiutowski, T, Fuster, J, Gabriel, M, Gaede, F, García, I, Ghenescu, V, Goldstein, J, Green, S, Grefe, C, Hauschild, M, Hawkes, C, Hynds, D, Idzik, M, Kačarević, G, Kalinowski, J, Kananov, S, Klempt, W, Kopec, M, Krawczyk, M, Krupa, B, Kucharczyk, M, Kulis, S, Laštovička, T, Lesiak, T, Levy, A, Levy, I, Linssen, L, Lukić, S, Maier, A A, Makarenko, V, Marshall, J S, Martin, V J, Mei, K, Milutinović-Dumbelović, G, Moroń, J, Moszczyński, A, Moya, D, Münker, R M, Münnich, A, Neagu, A T, Nikiforou, N, Nikolopoulos, K, Nürnberg, A, Pandurović, M, Pawlik, B, Perez Codina, E, Peric, I, Petric, M, Pitters, F, Poss, S G, Preda, T, Protopopescu, D, Rassool, R, Redford, S, Repond, J, Robson, A, Roloff, P, Ros, E, Rosenblat, O, Ruiz-Jimeno, A, Sailer, A, Schlatter, D, Schulte, D, Shumeiko, N, Sicking, E, Simon, F, Simoniello, R, Sopicki, P, Stapnes, S, Ström, R, Strube, J, Świentek, K P, Szalay, M, Tesař, M, Thomson, M A, Trenado, J, Uggerhøj, U I, van der Kolk, N, van der Kraaij, E, Vicente Barreto Pinto, M, Vila, I, Vogel Gonzalez, M, Vos, M, Vossebeld, J, Watson, M, Watson, N, Weber, M A, Weerts, H, Weuste, L, Winter, A, Wojtoń, T, Xia, L, Xu, B, Żarnecki, A F, Zawiejski, L & Zgura, I-S 2017, ' Higgs Physics at the CLIC Electron-Positron Linear Collider ', European Journal of Physics, vol. 77, 475 . https://doi.org/10.1140/epjc/s10052-017-4968-5
Abramowicz, H, Abusleme, A, Afanaciev, K, Alipour Tehrani, N, Balázs, C, Benhammou, Y, Benoit, M, Bilki, B, Blaising, J J, Boland, M J, Boronat, M, Borysov, O, Božović-Jelisavčić, I, Buckland, M, Bugiel, S, Burrows, P N, Charles, T K, Daniluk, W, Dannheim, D, Dasgupta, R, Demarteau, M, Díaz Gutierrez, M A, Eigen, G, Elsener, K, Felzmann, U, Firlej, M, Firu, E, Fiutowski, T, Fuster, J, Gabriel, M, Gaede, F, García, I, Ghenescu, V, Goldstein, J, Green, S, Grefe, C, Hauschild, M, Hawkes, C, Hynds, D, Idzik, M, Kačarević, G, Kalinowski, J, Kananov, S, Klempt, W, Kopec, M, Krawczyk, M, Krupa, B, Kucharczyk, M, Kulis, S, Laštovička, T, Lesiak, T, Levy, A, Levy, I, Linssen, L, Lukić, S, Maier, A A, Makarenko, V, Marshall, J S, Martin, V J, Mei, K, Milutinović-Dumbelović, G, Moroń, J, Moszczyński, A, Moya, D, Münker, R M, Münnich, A, Neagu, A T, Nikiforou, N, Nikolopoulos, K, Nürnberg, A, Pandurović, M, Pawlik, B, Perez Codina, E, Peric, I, Petric, M, Pitters, F, Poss, S G, Preda, T, Protopopescu, D, Rassool, R, Redford, S, Repond, J, Robson, A, Roloff, P, Ros, E, Rosenblat, O, Ruiz-Jimeno, A, Sailer, A, Schlatter, D, Schulte, D, Shumeiko, N, Sicking, E, Simon, F, Simoniello, R, Sopicki, P, Stapnes, S, Ström, R, Strube, J, Świentek, K P, Szalay, M, Tesař, M, Thomson, M A, Trenado, J, Uggerhøj, U I, van der Kolk, N, van der Kraaij, E, Vicente Barreto Pinto, M, Vila, I, Vogel Gonzalez, M, Vos, M, Vossebeld, J, Watson, M, Watson, N, Weber, M A, Weerts, H, Wells, J D, Weuste, L, Winter, A, Wojtoń, T, Xia, L, Xu, B, Żarnecki, A F, Zawiejski, L & Zgura, I S 2017, ' Higgs physics at the CLIC electron–positron linear collider ', European Physical Journal C: Particles and Fields, vol. 77, no. 7, 475 . https://doi.org/10.1140/epjc/s10052-017-4968-5
European Physical Journal C: Particles and Fields, Vol 77, Iss 7, Pp 1-41 (2017)
The European Physical Journal. C, Particles and Fields
The European physical journal / C, 77 (7), Art.Nr.: 475
Abramowicz, H, Abusleme, A, Afanaciev, K, Tehrani, N A, Balazs, C, Benhammou, Y, Benoit, M, Bilki, B, Blaising, J-J, Boland, M J, Boronat, M, Borysov, O, Bozovic-Jelisavcic, I, Buckland, M, Bugiel, S, Burrows, P N, Charles, T K, Daniluk, W, Dannheim, D, Dasgupta, R, Demarteau, M, Gutierrez, M A D, Eigen, G, Elsener, K, Felzmann, U, Firlej, M, Firu, E, Fiutowski, T, Fuster, J, Gabriel, M, Gaede, F, Garcia, I, Ghenescu, V, Goldstein, J, Green, S, Grefe, C, Hauschild, M, Hawkes, C, Hynds, D, Idzik, M, Kacarevic, G, Kalinowski, J, Kananov, S, Klempt, W, Kopec, M, Krawczyk, M, Krupa, B, Kucharczyk, M, Kulis, S, Lastovicka, T, Lesiak, T, Levy, A, Levy, I, Linssen, L, Lukic, S, Maier, A A, Makarenko, V, Marshall, J S, Martin, V J, Mei, K, Milutinovic-Dumbelovic, G, Moron, J, Moszczynski, A, Moya, D, Munker, R M, Munnich, A, Neagu, A T, Nikiforou, N, Nikolopoulos, K, Nurnberg, A, Pandurovic, M, Pawlik, B, Codina, E P, Peric, I, Petric, M, Pitters, F, Poss, S G, Preda, T, Protopopescu, D, Rassool, R, Redford, S, Repond, J, Robson, A, Roloff, P, Ros, E, Rosenblat, O, Ruiz-Jimeno, A, Sailer, A, Schlatter, D, Schulte, D, Shumeiko, N, Sicking, E, Simon, F, Simoniello, R, Sopicki, P, Stapnes, S, Strom, R, Strube, J, Swientek, K P, Szalay, M, Tesar, M, Thomson, M A, Trenado, J, Uggerhoj, U I, van der Kolk, N, van der Kraaij, E, Pinto, M V B, Vila, I, Gonzalez, M V, Vos, M, Vossebeld, J, Watson, M, Watson, N, Weber, M A, Weerts, H, Wells, J D, Weuste, L, Winter, A, Wojton, T, Xia, L, Xu, B, Zarnecki, A F, Zawiejski, L & Zgura, I-S 2017, ' Higgs physics at the CLIC electron-positron linear collider ', The European Physical Journal C: Particles and Fields, vol. 77, no. 7, 475 . https://doi.org/10.1140/epjc/s10052-017-4968-5
European Physical Journal C. Particles and Fields
The European physical journal / C 77(7), 475 (2017). doi:10.1140/epjc/s10052-017-4968-5
The European Physical Journal. C, Particles and Fields, Vol. 77, No 7 (2017) P. 475
The Compact Linear Collider (CLIC) is an option for a future e+e- collider operating at centre-of-mass energies up to 3 TeV, providing sensitivity to a wide range of new physics phenomena and precision physics measurements at the energy frontier. Thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5e1a5d7a9aa0b37b44dfb84bbaebe34
https://hal.archives-ouvertes.fr/hal-02492083
https://hal.archives-ouvertes.fr/hal-02492083