Authors
Vasyl Zhelykh
Lviv Polytechnic National University, Ukraine Heat, Gas Supply and Ventilation, Institute of Building and Environmental Engineering, Lviv, Ukraine
Olena Savchenko
Lviv Polytechnic National University, Ukraine Heat, Gas Supply and Ventilation, Institute of Building and Environmental Engineering, Lviv, Ukraine
Vadym Matusevych
Lviv Polytechnic National University, Ukraine Heat, Gas Supply and Ventilation, Institute of Building and Environmental Engineering, Lviv, Ukraine
