SUPPLY CHAIN MANAGEMENT AND THE SUSTAINABILITY OF FAMILY-OWNED SUPERMARKETS: EVIDENCE FROM KIAMBU COUNTY, KENYA. African Journal of Emerging Issues, [S. l.], v. 8, n. 26, p. 47–69, 2026. Disponível em: https://ajoeijournal.org/sys/index.php/ajoei/article/view/1322. Acesso em: 12 oct. 2026.