Mon, 07 Jun 2010 11:33:00 +0200 improved abstract, some tuning
Christian Urban <urbanc@in.tum.de> [Mon, 07 Jun 2010 11:33:00 +0200] rev 2213
improved abstract, some tuning
(0) -1000 -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 +1000 tip