Elizabeth A. Osterndorff-Kahanek, Howard C. Becker, Marcelo F. Lopez, Sean P. Farris, Gayatri R. Tiwari, Yury O. Nunez, R. Adron Harris, R. Dayne Mayfield
PLoS One. 2015; 10(3): e0121522. Published online 2015 Mar 24. doi: 10.1371/journal.pone.0121522