Shalini Nag, Qing Ma, Hui Wang, Sakesit Chumnarnsilpa, Wei Lin Lee, Mårten Larsson, Balakrishnan Kannan, Maria Hernandez-Valladares, Leslie D. Burtnick, Robert C. Robinson
Proc Natl Acad Sci U S A. 2009 Aug 18; 106(33): 13713–13718. Published online 2009 Aug 4. doi: 10.1073/pnas.0812374106