| Fri, 04 Jan 2019 23:22:53 +0100 | wenzelm | isabelle update -u control_cartouches; | file | diff | annotate |
| Sat, 08 Sep 2018 08:09:07 +0000 | haftmann | more explicit notion of ord value for HOL characters | file | diff | annotate |
| Sun, 06 May 2018 18:20:25 +0000 | haftmann | typo | file | diff | annotate |