Ivo Grosse Steffen Neumann Stefan Posch Falk Schreiber Peter F. Stadler German Conference on Bioinformatics 2009, 28th to 30th September 2009, Martin Luther University Halle-Wittenberg, Germany GCB GI 157 2009 978-3-88579-251-2 LNI db/conf/gcb/gcb2009.html