1. Department of Thermoelectricity and Medical Physics, Chernivtsi National University after Yuriy Fed’kovych, Chernivtsi, Ukraine
2. Department of Information Technologies and Computer Physics, Chernivtsi National University after Yuriy Fed’kovych, Chernivtsi, Ukraine
3. Department of Foreign Languages for the Humanities, Chernivtsi National University after Yuriy Fed’kovych, Chernivtsi, Ukraine