المؤلفون: Manavathi, Bramanandam, Peng, Shaohua, Rayala, Suresh K., Talukder, Amjad H., Wang, Minhua H., Wang, Rui-An, Balasenthil, Seetharaman, Agarwal, Neeraj, Frishman, Laura J., Kumar, Rakesh

المصدر: Proceedings of the National Academy of Sciences of the United States of America, 2007 Aug 01. 104(32), 13128-13133.

الوصول الحر: https://www.jstor.org/stable/25436445Test

المؤلفون: Peng, Shaohua, York, J. Philippe, Zhang, Pumin

المصدر: Proceedings of the National Academy of Sciences of the United States of America, 2006 Feb . 103(7), 2252-2256.

الوصول الحر: https://www.jstor.org/stable/30048114Test