Paudel, K., Bhandari, P.S. and Kafle, J. 2021. Analytical Solution for Advection-Dispersion Equation of the Pollutant Concentration using Laplace Transformation. Journal of Nepal Mathematical Society. 4, 1 (May 2021), 33–40. DOI:https://doi.org/10.3126/jnms.v4i1.37111.