00641naa#a2200193#i#450# EN\\bibl\10069 20241128202845.4 2308-8877 20151203b2015####ek#y0engy0150####ca RUS RU Technical solutions for water transportation of timber with lack of floatation 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 Surov G. Korobitsyn A. Posypanov S. V. naukaru.ru