Sultana, S., Rahman, M. M., Nawrin, N., Rafiq, M. R., & Sakib, N. (2025). A Hydrochemical Characterization & Quality Assessment of Groundwater and River water at Kaptai-Lichubagan Roadcut Section, Kaptai Upazila, Rangamati Hill District, Bangladesh. The Dhaka University Journal of Earth and Environmental Sciences, 13(2), 31–47. https://doi.org/10.3329/dujees.v13i2.79451