mr.roman.kosenko@ieee.org
liisa.liivik@gmail.com
andrii.chub@ieee.org
oleksandr.veligorsky@inel.stu.cn.ua
© 2015 Roman Kosenko, Liisa Liivik, Andrii Chub, Oleksandr Velihorskyi, published by Riga Technical UniversityThis work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.