Berezovsky AA, Mitropolskiy YA, Shkhanukov-LafishevMK. Nonlinear nonlocal problems for a parabolic equation in a two-dimensional domain. Ukr. Mat. Zhurn. [Internet]. 1997Feb.25 [cited 2024Nov.24];49(2):244–254. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/5001