by Lar, U. A, Agene, J. I, Umar, A. I
Published in Environmental geochemistry and health (01.04.2015)

by Mangs, A. D., Wagner, N. J., Moroeng, O. M., Lar, U. A.
Published in International journal of coal science & technology (01.12.2022)

by Lar, U. A, Gusikit, R. B
Published in Environmental earth sciences (01.07.2015)

by Lar, U. A, Tejan, A. B
Published in Environmental geochemistry and health (01.08.2008)

by Lar, U A, Sallau, A K
Published in Environmental geochemistry and health (01.12.2005)

by Dibal, HU, Schoeneich, K, Lar, UA, Garba, I, Lekmang, IC, Daspan, RI
Published in Global Journal of Geological Sciences (29.03.2016)

by Lar, U.A., Ngozi-Chika, C.S., Ashano, E.C.
Published in Journal of African earth sciences (1994) (01.08.2013)