Garba, N. N., Ramli, A. T., Saleh, M. A., Mohd. Sanusi, M. S., Gabdo, H. T., & Sadiq Aliyu, A. (2015). Natural radioactivity in major rivers of Kelantan state, Malaysia. Penerbit UTM Press.

Garba, Nuraddeen Nasirum, Ahmad Termizi Ramli, Muneer Aziz Saleh, Mohd. Syazwan Mohd. Sanusi, Hamman Tukur Gabdo, and Abubakar Sadiq Aliyu. Natural Radioactivity in Major Rivers of Kelantan State, Malaysia. Penerbit UTM Press, 2015.

Garba, Nuraddeen Nasirum, et al. Natural Radioactivity in Major Rivers of Kelantan State, Malaysia. Penerbit UTM Press, 2015.