Wed, 26 Dec 2018 16:25:20 +0100 | wenzelm | isabelle update_cartouches -t; | file | diff | annotate |
Sun, 20 May 2018 22:04:17 +0200 | wenzelm | removed junk; | file | diff | annotate |
Thu, 15 Feb 2018 12:11:00 +0100 | wenzelm | more symbols; | file | diff | annotate |