BALKIZOV, Zh.A.; GUCHAEVA, Z.Kh.; KODZOKOV, A.Kh. The first with displacement problem for a third-order parabolic-hyperbolic equation and the effect of inequality of characteristics as data carriers of the Tricomi problem. Bulletin of the Karaganda University. Mathematics Series, [S. l.], v. 98, n. 2, p. 24–39, 2020. DOI: 10.31489/2020m2/24-39. Disponível em: https://mts.buketov.edu.kz/index.php/mathematics-vestnik/article/view/351. Acesso em: 4 sep. 2025.