MOLECULAR AND CELLULAR BIOLOGY, vol. 26, no. 3, page. 1002 - 1013, 2006-02
JOURNAL OF IMMUNOLOGY, vol. 175, no. 1, page. 531 - 540, 2005-07-01
JOURNAL OF BIOLOGICAL CHEMISTRY, vol. 277, no. 7, page. 5339 - 5344, 2002-02-15