1. Chapter 1 - the history of permanent magnets, in modern permanent magnets;Croat,2022
2. Manufacturing processes for permanent magnets: Part I—Sintering and casting;Cui;JOM,2002
3. Permanent magnet applications;Coey;J. Magn. Magn. Mater.,2002
4. Study and comparison of several permanent-magnet excited rotor types regarding their applicability in electric vehicles;Finken,2010
5. A permanent-magnet generator for wind power applications;Soderlund;IEEE Trans. Magn.,1996