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. INTERNATIONAL JOURNAL OF SOCIAL SCIENCE & INTERDISCIPLINARY RESEARCH ISSN: 2277-3630 Impact factor: 8.036, [S. l.], v. 11, p. 111–116, 2022. Disponível em: https://gejournal.net/index.php/IJSSIR/article/view/277. Acesso em: 18 may. 2024.