A review of Brazilian agro-industrial pig farming systems: environmental impacts and applied anaerobic digestion processes with mineral additives. Research, Society and Development, [S. l.], v. 11, n. 1, p. e6811121720, 2022. DOI: 10.33448/rsd-v11i1.21720. Disponível em: https://rsdjournal.org/rsd/article/view/21720. Acesso em: 5 dec. 2025.