1. Lviv Polytechnic National University,Department of Entrepreneurship and Environmental Examination of Goods,Lviv,Ukraine
2. West Ukrainian National University,Education and Research Institute of Innovation, Nature Management and Infrastructure,Ternopil,Ukraine
3. Lviv Polytechnic National University,Department of Management and International Business,Lviv,Ukraine
4. Lviv University of Trade and Economics,Department of Entrepreneurship and Environmental Examination of Goods,Lviv,Ukraine
5. Lviv Polytechnic National University,Department of Project Management,Lviv,Ukraine
6. WSEI University,Faculty of Administration and Social Sciences,Lublin,Poland