Gajewski, Piotr. “A REVIEW OF CONTROL METHODS OF WIND TURBINE SYSTEMS WITH PERMANENT MAGNET SYNCHRONOUS GENERATOR”. Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska 7, no. 4 (December 21, 2017): 32–37. Accessed April 20, 2024. https://ph.pollub.pl/index.php/iapgos/article/view/1249.