YULDASHEV, T.K.; KADIRKULOV, B.J.; MAMEDOV, Kh.R. An inverse problem for Hilfer type differential equation of higher order. Bulletin of the Karaganda University. Mathematics Series, [S. l.], v. 105, n. 1, p. 136–149, 2022. DOI: 10.31489/2022m1/136-149. Disponível em: https://mts.buketov.edu.kz/index.php/mathematics-vestnik/article/view/493. Acesso em: 1 sep. 2025.