1. Kaunas University of Technology, Department of Polymer Chemistry and Technology, K. Baršausko g. 59, LT51423, Kaunas, Lithuania
2. Belarusian State University, 4, Nezavisimosti Avenue, 220030, Minsk, Republic of Belarus
3. Computer, Electrical and Mathematical Science and Engineering Division, 4700 King Abdullah University of Science and Technology, Thuwal 23955-6900, Saudi Arabia
4. Faculty of Physics, Taras Shevchenko National University of Kyiv, 64/13 Volodymyrs’ka Str., 01601 Kyiv, Ukraine