Authors
Roman Kuzm Inskyi
Lviv National Agrarian University, Faculty of Mechanical and Energy Engineering,, Dubliany, Ukraine
Stefan Kovalishyn
Lviv National Agrarian University,, Dubliany, Ukraine
Yurij Kovalchyk
Lviv National Agrarian University,, Dubliany, Ukraine
Roman Sheremeta
Lviv National Agrarian University,, Dubliany, Ukraine