Universita-bologna
11:44
TEDxBologna - Sergio Focardi
1034 0
14:52
02:37
10:19
07:35
04:10
08:32
06:40
07:37
06:27
08:19
03:53
03:36
04:22
12:40
03:53
10:53
04:33
08:46
08:48
08:48
01:44
1:01:12
11:57
05:38
12:09
13:48
10:00
08:53
10:01
05:13
1:31:14
1:29:32
1:03:50
1:10:21
03:18