1. The Japan Machinery Federation (JMF), “Research study concerning practical use of MEMS, Microfactory in 2003 fiscal year (I)” (in Japanese).
2. Y. Okazaki, “Recent Worldwide Activities and Challenges for Microfactory Technology,” Proceeding of JSPE Semestrial Meeting 2008 Spring Meeting.
3. Y. Okazaki “Desk-Top Milling Machine Equipped with Ultra-High Speed Spindle (2nd Report),” Proceeding of JSPE Semestrial Meeting 2001 Spring Meeting.
4. C. Endo, “Effective of Small Processing Machine in Micro Parts Processing and Construction of Factory with Desktop-Size Production Equipment,” Journal of Japan Society for Abrasive Technology (JSAT) Vol.52 No.7 Contents.