O, F. N.; E, R. J. Effectiveness of Introvit in Calves. Journal of Ethics and Diversity in International Communication, [S. l.], v. 1, n. 4, p. 22–23, 2021. Disponível em: https://openaccessjournals.eu/index.php/jedic/article/view/216. Acesso em: 3 jul. 2024.