ELORANTA, E.; TIMISJÄRVI, J.; LEPPÄLUOTO, J.; NIEMINEN, M. Progesterone secretion in reindeer. Rangifer, [S. l.], v. 10, n. 4, p. 49, 1990. DOI: 10.7557/2.10.4.914. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/914. Acesso em: 19 may. 2024.