8. Bar-Cohen YElectroactive Polymer Actuators as Artificial Muscles, 1st ed., p. 458, SPIE, Washington, 2001 (2001)
9. Flukawa T, Seo N, Jpn. J. Appl. Phys., 29, 675 (1990)
10. Osada Y, Matsuda A, Nature, 376(6537), 219 (1995)
11. Oguro K, Kawami Y, Takenaka H, J. Micromachine Soc., 5, 27 (1992)
12. Shainpoor M, J. Intelligent Mater. Symtems Structures, 6, 307 (1995)
13. Pelrine RE, Kornbluch RD, Joseph JP, Sens. Actuators A-Phys., 64, 77 (1998)
14. Park KC, Youn JW, Jeon JW, Choi H, Kim H, Nam JDProceedings of 32nd ISR 2001 in Confunction with 1st IMS 2001, p. 1869, April 19-21 (2001)
15. Park KC, Kim JH, Jeon JW, Kim H, Nam JD, Choi HProceedings of 32nd ISR 2001 in Confunction with 1st IMS 2001, p. 1877, April 19-21 (2001)
16. Hwang K, Kim H, Oh S, Jeon JW, Nam JD, Kim H, Choi H, Youn SJProceedings of 32nd ISR 2001 in Confunction with 1st IMS 2001, p. 1818, April 19-21 (2001)
18. Kim H, Hwang S, Choi H, Kim H, Jeon JW, Nam JDSPIE's 8th Annual International Symposium on Smart Structures and Materials, p. 100, March 4-8 (2001)