Alpysbayeva A, Murzambetova M, Ryskan A. MIXED-TYPE DIFFERENTIAL EQUATION WITH FRACTIONAL DERIVATIVE IN THE CAPUTO SENSE. Phys-Math [Internet]. 2025Mar.27 [cited 2026Sep.15];89(1):20-7. Available from: https://bulletin-phmath.kaznpu.kz/index.php/phmath/article/view/2379