TYOZENDA, Aondofa; JATO, T. P. J.; TYOAKOSU, S. A. Digital risk intelligence and supplier failure in African public infrastructure delivery: evidence from Nigeria. Journal of Commerce, Management, and Tourism Studies, Indonesia, v. 5, n. 1, p. 68–82, 2026. DOI: 10.58881/jcmts.v5i1.445. Disponível em: https://ympn.co.id/index.php/JCMTS/article/view/445. Acesso em: 9 apr. 2026.