00579naa#a2200169#i#450# EN\\bibl\5142 20241126055054.2 2308-8877 20150316b2015####ek#y0engy0150####ca RUS RU To the question of the reinforcement design subgrade forest roads Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 3 с. Journal article local Burmistrova Olga Nikolaevna zh-szf.ru