Zobrazeno 1 - 10
of 311
pro vyhledávání: '"Petrović Dragan"'
Publikováno v:
Zbornik Radova Filozofskog Fakulteta u Prištini, Vol 54, Iss 1, Pp 355-375 (2024)
In insufficiently developed areas of Serbia, natural and anthropogenic tourist values are of great importance for sustainable rural development. In this study, a survey was conducted using the method of selecting respondents, where the analysis of ec
Externí odkaz:
https://doaj.org/article/88e0ca14b07f47e083562c0ac58fd10c
Autor:
Vukoičić Danijela, Petrović Dragan, Gatarić Dragica, Božović Sanja, Ristić Dušan, Jeftić Marija
Publikováno v:
Open Geosciences, Vol 14, Iss 1, Pp 1170-1189 (2022)
Various socio-historical and cultural influences that have permeated the territory of Serbia have created a specific cultural heritage composed of interesting architecture, spatial and environmental units, folklore, gastronomy, lifestyle, and other s
Externí odkaz:
https://doaj.org/article/5b2ce899697d4e22aaa628fc66a962c9
Publikováno v:
Ekonomski Pogledi, Vol 24, Iss 1, Pp 15-57 (2022)
This paper presents the wine heritage of the municipality of Aleksandrovac, highlights the potential of wine tourism in this area and analyzes the factors that motivate and attract this selective form of tourism. The primary goal of the paper is to d
Externí odkaz:
https://doaj.org/article/9372da0ec4e94d6f927f919e2be4bdce
Autor:
Kurt Tomantschger, Petrović Dragan V., Vera Cerović B., Dimitrijević Aleksandra Ž., Rade Radojević L.
Publikováno v:
FME Transactions, Vol 46, Iss 4, Pp 544-551 (2018)
The paper analyzes the motion of idealized spherical homogeneous fertilizer particle along the straight vane attached to flat rotating disc. The analysis, based on the assumption on the pure rolling of the particle along the vane (without sliding), h
Externí odkaz:
https://doaj.org/article/a611feb816364de6acc9bc7c06b446ea
Publikováno v:
Journal of Agricultural Sciences (Belgrade), Vol 63, Iss 1, Pp 83-97 (2018)
At present, spreading of mineral fertilizers in Europe is most commonly performed using centrifugal disk spreaders with attached vanes. The motion of an ideal spherical homogeneous fertilizer particle along the straight vane attached to a flat rotati
Externí odkaz:
https://doaj.org/article/3b43c95b26bc48449104c553dd59e149
Publikováno v:
ECONOMICS, Vol 5, Iss 1, Pp 72-93 (2017)
We are witnessing that the labor market indicators of the Republic of Srpska have been deteriorating for years. Unemployment rates are up to three times higher than the already high European average, with no prospect of changing the situation in the
Externí odkaz:
https://doaj.org/article/873f39b9ec044513beeb2c712227b574
Publikováno v:
ECONOMICS, Vol 4, Iss 2, Pp 57-74 (2016)
Economic interconnection among the European countries influenced the birth of a single economic space with a common monetary policy. In addition, the abolition of the gold standard represented an important external factor that followed the same path.
Externí odkaz:
https://doaj.org/article/6425f83b69204f84ab172c5ac1374498
Publikováno v:
ECONOMICS, Vol 4, Iss 2, Pp 9-27 (2016)
Small and medium enterprises comprise an optimal unity with large enterprises. Such approach provides an effective long-term economic structure. In the EU, the number of employees and added value of SMEs grew until 2008, followed by a stagnant trend
Externí odkaz:
https://doaj.org/article/b7c5edd929074d9889f4b656c01278bb
Publikováno v:
Tehnika, Vol 71, Iss 5, Pp 702-709 (2016)
The failure of axle-bearing is one of the most common causes of derailments of railway vehicles which are usually accompanied by huge material damage and human casualties. Modern railways are working intensively on the development and implementation
Externí odkaz:
https://doaj.org/article/0a1992ad704745d68b5fb954133fcbb1
Autor:
Kojić Predrag S., Šijački Ivana M., Lukić Nataša Lj., Jovičević Dragica Z., Popović Svetlana S., Petrović Dragan Lj.
Publikováno v:
Chemical Industry and Chemical Engineering Quarterly, Vol 22, Iss 3, Pp 275-284 (2016)
The effects of the inserted membrane in the downcomer of an external-loop airlift reactor, the gas sparger type (single orifice and sinter plate) and added alcohol (ethanol, n-butanol, or n-hexanol) on the volumetric gas-liquid mass transfer coeff
Externí odkaz:
https://doaj.org/article/83d34c3ae10440f299d3df095fc2a828