Metoda oceny energooszczędności układów napędowych z silnikiem asynchronicznym — Estimation method for the energy saving in drives with asynchronous-type motors / Wacław ORLEWSKI // W: SME 2006 : XLII international symposium on Electrical machines : Cracow, Poland, July 3–6, 2006 : conference proceedings / ed. Witold Rams ; The Institute of Electrical and Electronics Engineers. Poland Section, AGH University of Science and Technology. Department of Electrical Machines, Cracow University of Technology. Institute of Electromechanical Energy Conversion. — Kraków : [AGH]. Faculty of Electrical Engineering, Automatics, Computer Science and Electronics Press, 2006. — Publikacja zawiera także dane na CD-ROMie. — S. 79–82. — Bibliogr. s. 82, Streszcz., Summ.

The analysis of asynchronous motor with constant absolute slip : the minimal losses condition / Wacław ORLEWSKI // W: MiS'06 : [jubilee] international XV symposium Micromachines and Servosystems : 17–21 September 2006, Soplicowo, Poland / eds. Jarosław Zadrożny, Jerzy Zadrożny ; Electrotechnical Institute. Warsaw, Poland [etc.]. — Warszawa : Wydawnictwo Książkowe IE, 2006. — Opis częśc. wg okł.. — S. 250–257. — Bibliogr. s. 257