Tursunov D, Kozhobekov K, uulu Ybadylla B. Asymptotics of Solutions of Boundary Value Problems for the Equation εy’’ + xp(x)y’ - q(x)y = f. EMJ [Internet]. 2022 Sep. 30 [cited 2026 Jan. 7];13(3):82-91. Available from: https://emj.enu.kz/index.php/main/article/view/266