RINGBERG, T.; AAKVAAG, A. The diagnosis of early pregnancy and missed abortion in European and Svalbard reindeer (Rangifer tarandus tarandus and Rangifer tarandus platyrhyncus. Rangifer, [S. l.], v. 2, n. 1, p. 26–30, 1982. DOI: 10.7557/2.2.1.421. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/421. Acesso em: 29 mar. 2024.