Umoren, Emmanuel, et al. “Evaluation of Ground Water Potential in Ekpri-Ikang, Bakassi Local Government Area, Cross River State, Nigeria. “A Case Study of Open Bible Standard Church Premises””. International Journal of Advanced Geosciences, vol. 5, no. 1, Apr. 2017, pp. 26-30, https://doi.org/10.14419/ijag.v5i1.7447.