Mikhailets V, MurachA, Chepurukhina I. Elliptic operators and boundary-value problems in spaces of generalized smothness . Ukr. Mat. Zhurn. [Internet]. 2024Sep.30 [cited 2024Nov.21];76(9):1331 -163. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/8595