Shaldanbayev A, Beissenova G, Beisebayeva A, Shaldanbayeva A. INVERSE PROBLEM OF THE STORM-LIUVILLE OPERATOR WITH NON-SEPARATED BOUNDARY VALUE CONDITIONS AND SYMMETRIC POTENTIAL. СФМН [Интернет]. 7 апрель 2020 г. [цитируется по 1 май 2024 г.];(2):5-13. доступно на: https://journals.nauka-nanrk.kz/physics-mathematics/article/view/394