ALMEIDA, P. F. de; ARAÚJO, M. G. O. de; SANTANA, J. C. C. <b>Collagen extraction from chicken feet for jelly production</b> - doi: 10.4025/actascitechnol.v34i3.10602. Acta Scientiarum. Technology, [S. l.], v. 34, n. 3, p. 345–351, 2012. DOI: 10.4025/actascitechnol.v34i3.10602. Disponível em: https://periodicos.uem.br/actascitechnol/index.php/ActaSciTechnol/article/view/10602. Acesso em: 2 jan. 2026.