The Impact of Strategic Procurement on Cost Overruns and Delays in Petroleum Exploration and Production Projects. African Journal of Procurement, Logistics & Supply Chain Management , [S. l.], v. 8, n. 5, p. 56–73, 2025. DOI: 10.4314/ajplscm.v8i5.3. Disponível em: https://damaacademia.com/index.php/ajplscm/article/view/122. Acesso em: 23 sep. 2025.