ROPSTAD, E.; HELLAND, G.; HANSEN, H.; LENVIK, D.; SOLBERG, E. T. The effect of medroxyprogesterone acetate on pregnancy rates in reindeer calves (Rangifer tarandus). Rangifer, [S. l.], v. 13, n. 3, p. 163–167, 1993. DOI: 10.7557/2.13.3.1108. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/1108. Acesso em: 21 apr. 2024.