INFLUENCE OF SUPPLY CHAIN ECONOMIC SUSTAINABILITY ON PERFORMANCE OF MINING AND EXTRACTION FIRMS IN KENYA. African Journal of Emerging Issues, [S. l.], v. 7, n. 11, p. 65–84, 2025. Disponível em: https://ajoeijournal.org/sys/index.php/ajoei/article/view/860. Acesso em: 10 sep. 2025.