Jack-Osimiri, Ajichi Patrick, Rose Ohiama Ugbe, Anugbum Onuoha, Maureen Osullivan, and Prof. Uche Jack-Osimiri. 2025. “Enforcement of Informal Sector Taxation to Expand Revenue Base in Nigeria: A Review”. Commonwealth Law Review Journal 9 (February): 08/12/2023. https://journal.thelawbrigade.com/clrj/article/view/561.