MAURYA, S. D.; SINGH, A. Extraction and Characterization of Keratin from Waste Broiler Chicken Feathers. Environmental Protection Research, [S. l.], v. 3, n. 2, p. 372–381, 2023. DOI: 10.37256/epr.3220233579. Disponível em: https://ojs.wiserpub.com/index.php/EPR/article/view/3579. Acesso em: 23 nov. 2024.