AFOLABI IBRAHIM, A.; MBAYA , J. H. .; BIRNINTSABA, D. A.-B. .; ALHASSAN, B. G. . Deterministic Model and Analysis of Fuel Subsidy in Nigeria Commodity Market Dynamics. Journal of Mathematical Analysis and Modeling, [S. l.], v. 4, n. 2, p. 27–43, 2023. DOI: 10.48185/jmam.v4i2.840. Disponível em: https://www.sabapub.com/index.php/jmam/article/view/840. Acesso em: 15 jun. 2026.