Daniel Bottomly, Nicole A. R. Walter, Jessica Ezzell Hunter, Priscila Darakjian, Sunita Kawane, Kari J. Buck, Robert P. Searles, Michael Mooney, Shannon K. McWeeney, Robert Hitzemann
PLoS One. 2011; 6(3): e17820. Published online 2011 Mar 24. doi: 10.1371/journal.pone.0017820