Gyger M, Mertens C, Zeller W, Rippe KP, Sitter-Liver B, Thurnherr U. Research on primates - an ethical evaluation. ALTEX [Internet]. 2006 Aug. 1 [cited 2024 Apr. 25];23(3):159-168; 169. Available from: https://altex.org/index.php/altex/article/view/813