@misc{microprocessor+controlled+matrix+converter+connector+for+power+systems,
    author = {Szczepanik, Jerzy i Sieńko, Tomasz},
    title = {Microprocessor controlled matrix converter connector for power systems},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2015},
    number = {Y. 112, iss. 2-E}
}