| Sat, 05 Jan 2019 17:24:33 +0100 | wenzelm | isabelle update -u control_cartouches; | file | diff | annotate |
| Tue, 05 Apr 2016 17:25:11 +0200 | wenzelm | prefer antiquotations; | file | diff | annotate |
| Fri, 28 Aug 2015 11:53:09 +0200 | wenzelm | tuned signature; | file | diff | annotate |