IMPACT OF FUEL PRICE ON TRANSPORTATION COST IN NIGERIA. ASIAN JOURNAL OF RESEARCH AND DEVELOPMENT STUDIES , [S. l.], v. 3, n. 1, p. 31–45, 2026. Disponível em: https://caarnjournals.com/index.php/ajrds/article/view/231.. Acesso em: 8 apr. 2026.