00571naa#a2200169#i#450# EN\\bibl\3106 20241020220118.7 2308-8877 20140617b2014####ek#y0engy0150####ca RUS RU Applied military task for its solution of methods of factor analysis 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 Ostapenko Roman zh-szf.ru