RAHKO, T.; NIKANDER, S. Electron microscopical studies of the common bile duct in reindeer. Rangifer, [S. l.], v. 10, n. 1, p. 17–24, 1990. DOI: 10.7557/2.10.1.786. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/786. Acesso em: 31 jan. 2023.