Hi everyone, The paper presented on 20th of May will be: Nysret Musliu, Andrea Schaerf, and Wolfgang Slany. Local Search for Shift Design <http://www.sciencedirect.com/science?_ob=MiamiImageURL&_cid=271700&_user=64 0811&_pii=S0377221703000985&_check=y&_origin=article&_zone=toolbar&_coverDat e=2004-Feb-16&view=c&originContentFamily=serial&wchp=dGLzVlt-zSkzk&md5=cd0d1 89b427896fb44b47206af4edb09&p> . European Journal of Operational Research, 153(1), 51-64, 2004. Cheers, Zdenek Baumelt