OER15 | Helmstedt | Activity https://oer15.oerconf.org/members/chelmstedt/activity/ Activity feed for Helmstedt. Fri, 24 May 2024 12:49:26 +0100 https://buddypress.org/?v=7.1.0 en-US 30 hourly 2 66af3127750c7d384a9e09d0ce7a8113 Helmstedt joined the session KEYNOTE: Cable Green https://oer15.oerconf.org/activity/p/757/ Tue, 14 Apr 2015 07:32:33 +0100 0 5dbc64a108e2a697db527374562b75e5 Helmstedt became a registered participant https://oer15.oerconf.org/activity/p/755/ Tue, 14 Apr 2015 07:31:01 +0100 0