APPLIED PHYSICS LETTERS, vol. 91, no. 21, 2007-11-19
OPTICAL MATERIALS, vol. 30, no. 3, page. 486 - 491, 2007-11
ORGANIC ELECTRONICS, vol. 8, no. 4, page. 317 - 324, 2007-08
ADVANCED FUNCTIONAL MATERIALS, vol. 17, no. 3, page. 390 - 396, 2007-02-12
MOLECULAR CRYSTALS AND LIQUID CRYSTALS, vol. 462, page. 241 - 248, 2007-01