SAMÁN CHINGAY, SARAÍ NELLY; MIRANDA GUERRA, MARÍA DEL PILAR; CHÁVEZ CHALAN, YORDAN SMITH. Integrated Management Systems and the profitability of Contractors in contractor companies linked to the mining sector. LACCEI, [S. l.], v. 1, n. 8, 2023. DOI: 10.18687/LACCEI2023.1.1.915. Disponível em: https://proceedings.laccei.org/index.php/laccei/article/view/3147. Acesso em: 25 june. 2026.