Chiegwu, H. U., Onyeka, J. O., Ugwuanyi, D. C., Odunk, D. D., Ogolodom, M. P., Mbaba, A. N., Nwodo, V. K., & Ezechukwu, U. N. (2022). Assessment of background ionizing radiation exposure levels in industrial buildings in Nnewi, Anambra State, Nigeria. International Journal of Research in Medical Sciences, 10(2), 305–315. https://doi.org/10.18203/2320-6012.ijrms20220273