BIERE, P.E., et al. “Measurement of Ionizing Radiation Exposure Rate and Determination of Radiological Risk in Ogu Community, Bayelsa State, Nigeria”. FUDMA Journal of Renewable and Atomic Energy, vol. 1, no. 1, Mar. 2024, pp. 49-60, https://doi.org/10.33003/fjorae.2024.0101.05.