Ohioma, O. J., F. Ezomo, and A. Akinsunmade. “Delineation of Hydrothermally Altered Zones That Favour Gold Mineralization in Isanlu Area, Nigeria Using Aeroradiometric Data”. International Annals of Science, vol. 2, no. 1, July 2017, pp. 20-27, doi:10.21467/ias.2.1.20-27.