1. Theoretical search for domain nucleation;Aharoni;Rev Mod. Phys,1962
2. Nanocrystalline NdFeB permanent magnets with enhanced remanence;Bauer;J. Appl. Phys,1996
3. Magnetic viscosity measurements on nanocrystalline NdFeB and PrFeB magnets;Becher,1998
4. Ferromagnetismus;Becker,1939
5. Virtues and weaknesses of the domain concept;Brown;Rev. Mod. Phys,1945