00588naa#a2200169#i#450# EN\\bibl\7619 20250503102409.6 2308-8877 20151012b2015####ek#y0engy0150####ca RUS RU Recommendations for prolongation of service life of winter timber transport roads Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 4 с. Journal article local Chekhonin D. anni.editorum.ru