@misc{technical+transactions+iss+13+electrical+engineering+iss+3+e, title = {Technical Transactions iss. 13. Electrical Engineering iss. 3-E}, address = {Kraków}, publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>}, date = {2016} }