@misc{mathematical+model+of+thyristor+s+system+control+of+dc+motor+with+independent+excitation,
    author = {Samotyy, Volodymyr i Dzelendzyak, Ulyana},
    title = {Mathematical model of thyristor’s system control of DC motor with independent excitation},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2013},
    number = {Y. 110, iss. 1-AC}
}