Prithiviraj Fernando, T. N. C Vidya, John Payne, Michael Stuewe, Geoffrey Davison, Raymond J Alfred, Patrick Andau, Edwin Bosi, Annelisa Kilbourn, Don J Melnick
PLoS Biol. 2003 Oct; 1(1): e6. Published online 2003 Aug 18. doi: 10.1371/journal.pbio.0000006