00688naa#a2200193#i#450# EN\\bibl\4292 /en/manage/index 20250211122054.2 2308-8877 20141201b2014####ek#y0engy0150####ca RUS RU The ionic composition of air as a necessary component improvement of production operator environment PC 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 Menumerov R. Serverieva V. fht.editorum.ru /en/manage/index