JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 133, no. 14, page. 5198 - 5201, 2011-04
IMMUNITY, vol. 40, no. 1, page. 105 - 116, 2014-01
PLOS ONE, vol. 5, no. 12, 2010-12
IMMUNITY, vol. 30, no. 6, page. 888 - 898, 2009-06