1. Department of Manufacturing Processes and Automation Engineering, Academy, Kramatorsk, Donetsk Region, Ukraine
2. Department of Water Supply, Water Disposal and Water Resources Protection, Donbass National Academy of Civil Engineering and Architecture, Kramatorsk, Donetsk Region, Ukraine
3. Department of Philosophy, Socio-Political and Legal Sciences, Donbass State Pedagogical University, Slavyansk, Donetsk Region, Ukraine