Alexander E. Kel Ellen Gößling Ingmar Reuter Evgeny Cheremushkin Olga V. Kel-Margoulis Edgar Wingender MATCHTM: a tool for searching transcription factor binding sites in DNA sequences. 3576-3579 2003 31 Nucleic Acids Research 13 db/journals/nar/nar31.html#KelGRCKW03 http://dx.doi.org/10.1093/nar/gkg585