Dogo S, Madaki A, Kosau A. Impact of COVID-19 on the Informal Sector and Coping Strategies in Sabon Tasha, Chikun LGA, Kaduna, Nigeria . Afr. J. Sust. Dev. [Internet]. 2022 Jan. 20 [cited 2026 Aug. 21];10(3):93-111. Available from: https://www.ajol.info/index.php/ajsd/article/view/220240