Mirza Mamajonov, Khilolaxon Shermatova, Oygul Makhkamova. ON A BOUNDARY VALUE PROBLEM FOR A THIRD-ORDER PARABOLIC-HYPERBOLIC EQUATION IN A PENTAGONAL DOMAIN WITH THREE LINES OF TYPE CHANGE, WHOSE HYPERBOLIC PARTS ARE TRIANGLES. IJSSIR [Internet]. 2022 Jan. 31 [cited 2024 Dec. 23];11:111-6. Available from: https://gejournal.net/index.php/IJSSIR/article/view/277