PHYSICAL REVIEW B, vol. 82, no. 16, 2010-10-25
PHYSICAL REVIEW B, vol. 82, no. 4, 2010-07-21
SURFACE SCIENCE, vol. 604, no. 13-14, page. 1148 - 1165, 2010-07-15
JOURNAL OF PHYSICAL CHEMISTRY B, vol. 114, no. 27, page. 9084 - 9084, 2010-07-15
PHYSICAL REVIEW LETTERS, vol. 104, no. 24, 2010-06-16
PHYSICAL REVIEW B, vol. 81, no. 7, 2010-02