MMF of six phase induction motors for rectangular current supply. - Jacek M. Grochowalski; Jiri Lettl; J. Pavelka (MMAR, 2011)

Eddy Current Transducer with Rotating Permanent Magnets to Test Planar Conducting Plates. - Tomasz Chady; Jacek M. Grochowalski (Sensors, 2019)