VENDOR-MANAGED INVENTORY ON PROCUREMENT PERFORMANCE OF UPSTREAM OIL AND GAS COMPANIES IN SOUTH-SOUTH, NIGERIA. UNIZIK Journal of Marketing, [S. l.], v. 3, n. 1, p. 185–207, 2026. Disponível em: https://journals.unizik.edu.ng/ujofm/article/view/7869. Acesso em: 4 aug. 2026.