Purnaditya, N., Soeryantono, H., Marthanty, D. R., & Sjah, J. (2018). The Finite-Difference Model of Fully Saturated Groundwater Contaminant Transport.
International Journal of Engineering and Technology,
7(4.35), 629-634.
https://doi.org/10.14419/ijet.v7i4.35.23073