M.K. DAUYLBAYEV; N. ATAKHAN; A.E. MIRZAKULOVA. ASYMPTOTIC EXPANSION OF SOLUTION OF GENERAL BVP WITH INITIAL JUMPS FOR HIGHER-ORDER SINGULARLY PERTURBED INTEGRO-DIFFERENTIAL EQUATION . Academic Scientific Journal of Computer Science, [S. l.], n. 6, p. 28–36, 2018. DOI: 10.32014/2018.2518-1726.14. Disponível em: https://journals.nauka-nanrk.kz/physics-mathematics/article/view/4337. Acesso em: 7 дек. 2025.