PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, vol. 104, no. 52, page. 20737 - 20742, 2007-12-26
APPLIED PHYSICS LETTERS, vol. 92, no. 24, 2008-06-16
ORGANIC LETTERS, vol. 9, no. 23, page. 4789 - 4792, 2007-11-08
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 130, no. 27, page. 8574 - 8575, 2008-07-09
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 133, no. 10, page. 3570 - 3581, 2011-03-16