Thu, 15 Feb 2018 12:11:00 +0100 | wenzelm | more symbols; | file | diff | annotate |
Wed, 07 Oct 2015 23:28:49 +0200 | wenzelm | isabelle update_cartouches; | file | diff | annotate |
Sun, 02 Nov 2014 17:58:35 +0100 | wenzelm | modernized header; | file | diff | annotate |