As diversas aproximações à terapêutica de grupo

by David Zimmermann
Published 1958-03-01

The status of rhinoceroses in South African National Parks

by Sam M. Ferreira, Charlene Bissett, Carly R. Cowell, Angela Gaylard, Cathy Greaver, Jessica Hayes, Markus Hofmeyr, Lizette Moolman-van der Vyver, David Zimmermann
Published 2017-10-01

Parasites of domestic and wild animals in South Africa. XLIX. Ticks (Acari: Ixodidae) infesting white and black rhinoceroses in southern Africa

by Ivan G. Horak, Christiaan R. Boshoff, David V. Cooper, Christoper M. Foggin, Danny Govender, Alan Harrison, Guy Hausler, Markus Hofmeyr, J. Werner Kilian, Duncan N. MacFadyen, Pierre J. Nel, Dean Peinke, David Squarre, David Zimmermann
Published 2017-01-01