Закони і принципи будови Всесвіту. Частина 1 (лекція 7)
4 months ago 00:40:54 2
7 months ago 00:02:58 0
7 months ago 00:28:48 0
7 months ago 00:04:31 0
7 months ago 00:36:24 0
7 months ago 00:32:27 0
7 months ago 00:00:00 0
7 months ago 00:02:06 0
7 months ago 00:02:07 0
7 months ago 00:30:58 0
7 months ago 00:01:01 0
7 months ago 00:10:38 0
7 months ago 00:12:14 0
7 months ago 00:10:50 0
7 months ago 00:11:45 1
7 months ago 00:24:23 0
7 months ago 00:01:31 0
7 months ago 01:56:20 1
7 months ago 00:13:20 0
7 months ago 00:10:48 3
7 months ago 00:08:33 0
7 months ago 00:02:52 0
8 months ago 00:01:32 0
8 months ago 00:04:40 1
