00623naa#a2200169#i#450# EN\\bibl\7997 20251229162816.1 2308-8877 20151105b2015####ek#y0engy0150####ca RUS RU The nonlocal resolvability for a one case of the system of first- order partial differential equations with constant terms Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 2 с. Journal article local Dontsova M. naukaru.ru