SILVA, Marina Guimarães Moreira da; BOUZON, Marina; SILVA, Jailson dos Santos. Value stream analysis of a waste picker cooperative: an approach based on sustainability and lean philosophy. Brazilian Journal of Operations & Production Management, [S. l.], v. 20, n. 3, p. 1801 , 2023. DOI: 10.14488/BJOPM.1801.2023. Disponível em: https://www.bjopm.org.br/bjopm/article/view/1801. Acesso em: 15 feb. 2026.