Risk assessment of using coated mobile recharge cards in Nigeria
O. J. Okunola1*, Y. Alhassan1, G. G. Yebpella1, A. Uzairu2, A. I. Tsafe3, E. S. Abechi2and E. Apene4
1National Research Institute for Chemical Technology, Zaria, Kaduna State, Nigeria.
2 Department of Chemistry, Ahmadu Bello University, Zaria, Kaduna State, Nigeria.
3Usmanu Danfodiyo University, Sokoto, Sokoto State, Nigeria.
4Federal College of Forestry Mechanization, P. M. B. 2273, Afaka, Kaduna, Kaduna State,Nigeria.
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