BUENO, Cintia Guerra; PINHEIRO, Jorge Lucas Costa; MARQUES, Wagner da Silveira; SILVA, Telma Fidelis Fragoso da; FREITAG, Alberto Eduardo Besser. Action plan proposal to obtain triple certification in a natural gas transportation company. Brazilian Journal of Operations & Production Management, [S. l.], v. 21, n. 3, p. 2131 , 2024. DOI: 10.14488/BJOPM.2131.2024. Disponível em: https://bjopm.org.br/bjopm/article/view/2131. Acesso em: 10 feb. 2026.