Ravshanov N, Usmonov L. TWO-DIMENSIONAL MATHEMATICAL MODEL FOR MONITORING AND FORECASTING THE PROCESS OF IN-SITU LEACHING IN A POROUS MEDIUM: https://doi.org/10.5281/zenodo.17242067. ISPC. 2025;1(3):55-59. Accessed October 14, 2025. https://bestjournalup.com/index.php/ispc/article/view/2013