00608naa#a2200169#i#450# EN\\bibl\2880 20250106083030.1 2308-8877 20140616b2014####ek#y0engy0150####ca RUS RU Control optimality conditions for problem, state equation of which are discontinuous in intermediate points Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2014 2 с. Journal article local Smirnova E. V. zh-szf.ru