00621naa#a2200181#i#450# EN\\bibl\10056 20241114034049.4 2308-8877 20151203b2015####ek#y0engy0150####ca RUS RU To the question of the appropriateness using of boiler plants for biofuel Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 2 с. Journal article local Derbin Mikhail Vasil'evich Emelyanenko A. naukaru.ru