S.A. Aldashev, & M.N.Maikotov. (2019). DIRICHLET PROBLEM IN A CYLINDRICAL AREA FOR ONE CLASS OF MULTIDIMENSIONAL ELLIPTIC-PARABOLIC EQUATIONS . Известия НАН РК. Серия физико-математическая, (5), 89–97. извлечено от http://189185.vm7pq.group/physics-mathematics/article/view/1661