Collagen Sources and Areas of Use. European Journal of Medicine and Natural Sciences, [S. l.], v. 2, n. 2, p. 8–13, 2019. DOI: 10.26417/ejis.v4i1.p122-128. Disponível em: https://revistia.com/index.php/ejmn/article/view/5014.. Acesso em: 3 may. 2024.