Радиация. Свет невидимого. Тритиевые трубки
Детальное исследование закупленных на АлиЭкспресс самосветящихся тритиевых трубок. Просили - сделано ! :)
Канал Людмилы Богун “Чернобыль и УрбанНаследие“:
4 months ago 00:00:58 1
4 months ago 00:04:30 1
4 months ago 00:07:50 1
4 months ago 00:01:00 1
5 months ago 00:49:30 1
5 months ago 00:12:03 1
5 months ago 00:49:59 1
5 months ago 00:05:16 1
5 months ago 00:17:04 3
5 months ago 00:11:45 1
5 months ago 00:15:26 1
5 months ago 00:25:05 3
5 months ago 01:54:34 1
5 months ago 01:09:13 1
5 months ago 01:01:58 1
5 months ago 00:19:09 1
5 months ago 00:32:14 7
6 months ago 00:22:59 1
6 months ago 00:20:19 1
6 months ago 01:28:59 1
6 months ago 00:59:43 1
6 months ago 00:11:17 1
6 months ago 00:00:49 1
6 months ago 00:00:00 1
