1.
Pelekhata OB, Reva NV. Limit theorems for the solutions of linear boundary-value problems for systems of differential equations. Ukr. Mat. Zhurn. [Internet]. 2019 Jul. 25 [cited 2025 Dec. 5];71(7):930-7. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/1487