Wilson C. Fok, Yidong Chen, Alex Bokov, Yiqiang Zhang, Adam B. Salmon, Vivian Diaz, Martin Javors, William H. Wood, 3rd, Yongqing Zhang, Kevin G. Becker, Viviana I. Pérez, Arlan Richardson
PLoS One. 2014; 9(1): e83988. Published online 2014 Jan 7. doi: 10.1371/journal.pone.0083988