1.
Dauylbayev M, Akhmet M, Aviltay N. Asymptotic expansion of the solution for singular perturbed linear impulsive systems. JMMCS [Internet]. 2024 Jun. 30 [cited 2024 Jul. 3];122(2):14-26. Available from: https://bm.kaznu.kz/index.php/kaznu/article/view/1451