WILSON-OSHILIM, Uduak Deborah; INOMWAN, Unuagbon. Tax Reforms and Operating Performance among Small and Medium Businesses in Delta State, Nigeria. NIU Journal of Management Sciences, [S.l.], v. 12, n. 3, p. 235-245, sep. 2026. ISSN 3007-1895. Disponible en: <https://www.kampalajournals.ac.ug/ojs/index.php/NIUJMS/article/view/2641>. Fecha de acceso: 13 sep. 2026 doi: https://doi.org/10.58709/niujms.v12i3.2641.