1. Deputy Head of the Department, Department of the organization of scientific activity and protection of intellectual property rights, National academy of internal affairs, 03035, Kyiv, Ukraine.
2. Department of Theory of Law, Constitutional and Private Law, Faculty No.1 of the Institute for the Training of Specialists for Units of the National Police, Lviv State University of Internal Affairs, 79000, Lviv, Ukraine.
3. Department of Criminal Law and Procedure,Institute of Jurisprudence, Psychology аnd Innovative Education,Lviv Polytechnic National University, 79013, Lviv, Ukraine.
4. Department of Public and Private Law of the Educational and Scientific Humanitarian Institute of the Tavri National University named after V.I. Vernadskyi, 02000, Kyiv, Ukraine.
5. Head of the Department, Department of Criminal Law, Faculty of Law, Yuri Fedkovych Chernivtsi National University, 58012, Chernivtsi, Ukraine.