INTERNATIONAL JOURNAL OF FATIGUE, vol. 25, no. 7, page. 621 - 631, 2003-07
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 131, no. 17, page. 6124 - 6132, 2009-05-06
ADVANCED FUNCTIONAL MATERIALS, vol. 21, no. 23, page. 4442 - 4447, 2011-12-06