HYPPÖLÄ, K. Interrelationship of zinc and magnesium in cattle. Agricultural and Food Science, [S. l.], v. 38, n. 3, p. 180–182, 1966. DOI: 10.23986/afsci.71662. Disponível em: https://journal.fi/afs/article/view/71662. Acesso em: 24 nov. 2024.