00622naa#a2200181#i#450# EN\\bibl\3911 20250217203408.1 2308-8877 20141113b2014####ek#y0engy0150####ca RUS RU Correct solvability of some nonstationary problems in two-dimensional weighted stepanov spaces Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2014 3 с. Journal article local Kostin V. Pisareva S. naukaru.ru