“ONE CLASS OF SMOOTH BOUNDED SOLUTIONS TO THE CAUCHY PROBLEM FOR A THREE-DIMENSIONAL FILTRATION MODEL WITH DARCY’S LAW”. ҚазҰУ Хабаршысы. Математика, механика, информатика сериясы 114, no. 2 (June 24, 2022). Accessed July 14, 2026. https://bm.kaznu.kz/index.php/kaznu/article/view/1083.