1. Three-legged wireless miniature robots for mass-scale operations at the sub-atomic scale;Martel,2001
2. MICRON: small autonomous robot for cell manipulation applications;Brufau,2005
3. PLIF: piezo light intelligent flea—new micro-robots controlled by self-learning techniques;De Ambroggi,1997
4. Research on micro-mechanism;Hayashi,1983
5. A miniature robot driven by smart power integrated circuits;Lopez-Sanchez,2002