MACHADO, L. R.; FERRAREZ, A. H. .; LUGON JUNIOR, J.; ALVES, F. C. . Biogas production and composition optimization in an anaerobic digestor using cheese whey and swine manure as substrate. Acta Scientiarum. Technology, [S. l.], v. 44, n. 1, p. e56923, 2022. DOI: 10.4025/actascitechnol.v44i1.56923. Disponível em: https://periodicos.uem.br/actascitechnol/index.php/ActaSciTechnol/article/view/56923. Acesso em: 12 set. 2025.