LANGMUIR, vol. 19, no. 23, page. 9973 - 9976, 2003-11-11
LANGMUIR, vol. 19, no. 23, page. 9984 - 9987, 2003-11-11
LANGMUIR, vol. 19, no. 10, page. 4512 - 4518, 2003-05-13
LANGMUIR, vol. 19, no. 10, page. 4390 - 4395, 2003-05-13