Gregory M. Shackleford, Xiang-He Shi, Kimberly S. Swanson, Min Y. Mahdi, Ignacio Gonzalez-Gomez, Shahab Asgharzadeh, Massimo D’Apuzzo, Anat Erdreich-Epstein, Rex A. Moats
PLoS One. 2016; 11(6): e0156907. Published online 2016 Jun 16. doi: 10.1371/journal.pone.0156907