JOURNAL OF PHYSICAL CHEMISTRY C, vol. 112, no. 46, page. 17760 - 17763, 2008-11-20
JOURNAL OF PHYSICAL CHEMISTRY C, vol. 112, no. 26, page. 9539 - 9543, 2008-07-03
MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS, vol. 29, no. 4, page. 1156 - 1160, 2009-05-05