LAKATOS, Gy.; VINCZE, B.N.; VASS, N.; DOBOS, A. Effects of melatonin treatment on twin pregnancy and fetal mortality in sheep. Polish Journal of Veterinary Sciences, [S. l.], v. 29, n. 2, p. 339–341, 2026. DOI: 10.24425/pjvs.2026.1279. Disponível em: https://wydawnictwo.pan.pl/index.php/pjvs/article/view/1279. Acesso em: 22 aug. 2026.