RUZIEV, M.; YULDASHEVA, N. A Boundary Value Problem with the Generalized M. Saigo Operator for a Mixed-Type Equation with the Hilfer Fractional Derivative. Journal of Osh State University. Differential Equations, [S. l.], n. 1, p. 86–92, 2026. Disponível em: https://journal.oshsu.kg/index.php/diffeq/article/view/3944. Acesso em: 26 apr. 2026.