S. K. Rahimi, M. Z. Ahmad, E. Sulaiman, S. M. N. S. Othman, and H. A. Soomro, “Preliminary studies of 12S-8P and 12S-14P Hybrid-Excited Flux Switching Machine with FEC in radial direction by using JMAG-designer software”, IJET, vol. 7, no. 4.30, pp. 479–483, Nov. 2018, doi: 10.14419/ijet.v7i4.30.22373.