ADVANCED FUNCTIONAL MATERIALS, vol. 19, no. 12, page. 1863 - 1868, 2009-06-23
MOLECULAR CRYSTALS AND LIQUID CRYSTALS, vol. 491, page. 109 - 113, 2008-10
MACROMOLECULAR RAPID COMMUNICATIONS, vol. 28, no. 12, page. 1366 - 1372, 2007-06