Uddin, M., Hossain, A., Haque, M. M. ., & Barua, S. (2017). Assessment of the Activity concentrations of the naturally occurring radionuclides from the samples collected from the different (CUFL & JFL) Urea Fertilizer Company Limited: Geophysics. International Journal of Fundamental Physical Sciences, 7(3), 25-29. https://doi.org/10.14331/ijfps.2017.330104