Rasulov, M.S., and M.T. Umirkhanov. 2024. “A Free Boundary Problem for a Nonlinear Diffusion-Convection Equation: A Free Boundary Problem for a Nonlinear Diffusion-Convection Equation”. MODERN PROBLEMS AND PROSPECTS OF APPLIED MATHEMATICS 1 (01). https://ojs.qarshidu.uz/index.php/mp/article/view/603.