Mon, 16 May 2016 15:20:23 +0100 Christian Urban improved simplifying theory
Mon, 16 May 2016 12:50:37 +0100 Christian Urban update
Wed, 11 May 2016 13:12:30 +0100 Christian Urban updated
Wed, 11 May 2016 12:20:16 +0100 Christian Urban updated
Mon, 09 May 2016 15:01:31 +0100 Christian Urban updated
Mon, 09 May 2016 15:00:28 +0100 Christian Urban updated
(0) -100 -30 -10 -6 +6 +10 +30 +100 +300 tip