1. The Science of Hair Care,1986
2. Chemical and Physical Behavior of Human Hair;Robbins,1994
3. Mechanical Properties and Structure of Alpha-Keratin Fibres: Wool, Human Hair and Related Fibres;Feughelman,1997
4. Formation and Structure of Human Hair,1997
5. Hair Follicle—Differentiation Under the Electron Microscope;Morioka,2005