| Wed, 11 Aug 2010 18:41:06 +0200 | wenzelm | modernized specifications; | file | diff | annotate |
| Fri, 17 Jun 2005 16:12:49 +0200 | haftmann | migrated theory headers to new format | file | diff | annotate |
| Sun, 23 Mar 2003 11:57:07 +0100 | nipkow | *** empty log message *** | file | diff | annotate |