USMAN, A., SANI, M.A., LAWAL, K.M., and MAGAJI, S.S. “AEROMAGNETIC INVESTIGATION OF GEOLOGIC STRUCTURES ASSOCIATED WITH GOLD MINERALIZATION ALONG DANJA, NORTHWESTERN NIGERIA”. BIMA JOURNAL OF SCIENCE AND TECHNOLOGY (2536-6041), vol. 3, no. 01, July 2019, pp. 184-95, doi:10.56892/bima.v3i01.131.