| Sun, 15 Jan 2023 18:30:18 +0100 | wenzelm | isabelle update -u cite; | file | diff | annotate |
| Sun, 24 Mar 2019 17:23:48 +0100 | wenzelm | tuned whitespace; | file | diff | annotate |
| Sat, 05 Jan 2019 17:24:33 +0100 | wenzelm | isabelle update -u control_cartouches; | file | diff | annotate |