5Gierlotka K, Grzesik B, Nowak A, Wojnarowski J. Control of overhead crane drive with centred motion and elimination of the bevel. IEEE international symposium on Industrial Electronics, 1996 (2): 1 061--1 065
6Aydin O, Akdag A, Stefanutti P, Hugo N. Optimum Controller Design for a Multilevel AC - DC Converter System Applied Power Electronics Conference and Exposition, 2005. APEC 2005. Twentieth Annual IEEE. 2005 (3) : 1 600--1 666
7L Loron. Tuning of PID Controllers by the Non - Symmetrical Optimum Method. Automatica, 1997, 33 ( 1 ) : 103-- 107
8A voda, I Landau. A Method for the Auto - Calibration of PID Controllers. Automatica, 1995, 31 ( 1 ) : 41--53
