Magalhães-Sant'Ana, Manuel; Lassen, Jesper; Millar, Kate M.; Sandøe, Peter; Olsson, I. Anna S. (2014). "Examining Why Ethics Is Taught to Veterinary Students: A Qualitative Study of Veterinary Educators' Perspectives". Journal of Veterinary Medical Education. 41 (4). University of Toronto Press Inc. (UTPress): 350–357. doi:10.3138/jvme.1113-149r. ISSN0748-321X. PMID24816827.
Magalhães-Sant'Ana, Manuel; Lassen, Jesper; Millar, Kate M.; Sandøe, Peter; Olsson, I. Anna S. (2014). "Examining Why Ethics Is Taught to Veterinary Students: A Qualitative Study of Veterinary Educators' Perspectives". Journal of Veterinary Medical Education. 41 (4). University of Toronto Press Inc. (UTPress): 350–357. doi:10.3138/jvme.1113-149r. ISSN0748-321X. PMID24816827.
Magalhães-Sant'Ana, Manuel; Lassen, Jesper; Millar, Kate M.; Sandøe, Peter; Olsson, I. Anna S. (2014). "Examining Why Ethics Is Taught to Veterinary Students: A Qualitative Study of Veterinary Educators' Perspectives". Journal of Veterinary Medical Education. 41 (4). University of Toronto Press Inc. (UTPress): 350–357. doi:10.3138/jvme.1113-149r. ISSN0748-321X. PMID24816827.