John D. Westbrook, Zukang Feng, Shri Jain, T. N. Bhat, Narmada Thanki, Veerasamy Ravichandran, Gary Gilliland, Wolfgang Bluhm, Helge Weissig, Douglas S. Greer, Philip E. Bourne, Helen M. Berman. The Protein Data Bank: unifying the archive. Nucleic Acids Research, 30(1):245-248, 2002.
Abstract is missing.