ALVA, J.; ROJAS, J. Improving rural livestock farmers’ competitiveness through the livelihoods approach. Brazilian Journal of Operations & Production Management, [S. l.], v. 19, n. 2, p. 1–8, 2022. DOI: 10.14488/BJOPM.2022.006. Disponível em: https://bjopm.org.br/bjopm/article/view/1432. Acesso em: 29 mar. 2024.