KÄÄNTEE, E.; KURKELA, P. The effects of trace element supplements on blood levels of horses . Agricultural and Food Science, [S. l.], v. 52, n. 5, p. 468–476, 1980. DOI: 10.23986/afsci.72047. Disponível em: https://journal.fi/afs/article/view/72047. Acesso em: 29 jun. 2024.