Jolena N. Fleming-Waddell, Gayla R. Olbricht, Tasia M. Taxis, Jason D. White, Tony Vuocolo, Bruce A. Craig, Ross L. Tellam, Mike K. Neary, Noelle E. Cockett, Christopher A. Bidwell
PLoS One. 2009; 4(10): e7399. Published online 2009 Oct 9. doi: 10.1371/journal.pone.0007399