IHUNWO, E. C.; OPARA, B. C. SUPPLY CHAIN COLLABORATION AND OPERATIONAL EFFECTIVENESS IN FOOD AND BEVERAGES FIRMS IN NIGERIA. BW Academic Journal, [S. l.], 2021. Disponível em: https://bwjournal.org/index.php/bsjournal/article/view/409. Acesso em: 18 aug. 2026.