1. J.L. Dorman (Ed.), Magnetic Properties of Fine Particles, Fiorani, North Holland, Amsterdam, 1994.
2. Surface effects in metallic iron nanoparticles
3. S.A. Patil, Studies on physical properties of CuxFe3−xOx ferrites, Ph.D. Thesis, Shivaji University, Kolhapur, India, 1981.
4. Phase-transition studies on copper ferrite