| Tue, 04 Jan 2011 13:47:38 +0000 | Christian Urban | final version of the ESOP paper; used set+ instead of res as requested by one reviewer | file | diff | annotate |
| Thu, 09 Dec 2010 17:10:08 +0000 | Christian Urban | brought the paper to 20 pages plus one page appendix | file | diff | annotate |