Glass Elizabeth M, Wilkening Jared, Wilke Andreas, Antonopoulos Dionysios, Meyer Folker
Mathematics and Computer Science Division, Argonne National Laboratory, Argonne, IL 60439, USA.
Cold Spring Harb Protoc. 2010 Jan;2010(1):pdb.prot5368. doi: 10.1101/pdb.prot5368.