Rabiu Yusuf. An Archaeo-Metallurgical Investigation of Iron Smelting Residues at Zangon-Tama Site, Yabo Local Government Area of Sokoto State, Nigeria: A Preliminary Report. LJNH [Internet]. 2022 Dec. 1 [cited 2024 Jul. 3];14(1):218-25. Available from: https://ojs.ibbujournals.com.ng/index.php/ljnnhh/article/view/945