00641naa#a2200181#i#450# EN\\bibl\3930 20260117124858.6 2308-8877 20141113b2014####ek#y0engy0150####ca RUS RU Asymptotic solutions of singularly perturbed optimal control problems for systems described by motion of a point 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 Korypaeva Yu. Kozlov D. zh-szf.ru