Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Machen, Richard V."'
Autor:
Hook, Kayla C., Machen, Richard V., Wester, David B., McCuistion, Kimberly C., Gonzalez, Daisy A., Hernandez, Alicia G., Bell, Natasha L.
Publikováno v:
In Applied Animal Science April 2022 38(2):129-140
Autor:
Wester, David B., Bryant, Fred C., Tjelmeland, Aaron D., Grace, Joshua L., Mitchell, Scott L., Edwards, John T., Hernández, Fidel, Lyons, Robert K., Clayton, Megan K., Rideout-Hanzak, Sandra, Machen, Richard V., Ortega-S., J. Alfonso
Publikováno v:
In Rangelands April 2018 40(2):37-44
Autor:
Lyons, Robert K., Machen, Richard V.
Publikováno v:
Rangelands, 2007 Dec 01. 29(6), 4-7.
Externí odkaz:
https://www.jstor.org/stable/25145331
Publikováno v:
In Rangelands December 2021 43(6):240-245
Autor:
Lyons, Robert K.1 rk-lyons@tamu.edu, Machen, Richard V.2
Publikováno v:
Geological Society of America Bulletin. Jan/Feb2008, Vol. 120 Issue 1-2, Special section p4-7. 4p. 4 Color Photographs, 3 Graphs.