1. Department of Environment, Faculty of Forestry and Environment, Universiti Putra Malaysia, Selangor, Malaysia
2. Department of Applied Geology, Abubakar Tafawa Balewa University, Bauchi, Nigeria
3. International Institute of Aquaculture and Aquatic Sciences, Universiti Putra Malaysia, Negeri Sembilan, Malaysia
4. Department of Geology, Faculty of Earth and Environmental Science, Bayero University (BUK), Kano, Nigeria
5. Department of Physics, Faculty of Physical Sciences, University of Ilorin, Kwara, Nigeria