1.
Sevost'yanov EA. On the local behavior of Sobolev classes on two-dimensional Riemannian manifolds. Ukr. Mat. Zhurn. [Internet]. 2019 May 25 [cited 2025 Dec. 5];71(5):663-76. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/1465