YPD, PombePD and WormPD: model organism volumes of the BioKnowledge Library, an integrated resource for protein information
Maria C. Costanzo, Matthew E. Crawford, Jodi E. Hirschman, Janice E. Kranz, Philip Olsen, Laura S. Robertson, Marek S. Skrzypek, Burkhard R. Braun, Kelley Lennon Hopkins, Pinar Kondu, Carey Lengieza, Jodi E. Lew-Smith, Michael Tillberg and James I. Garrels