Youtube activity of "valentber259" (@valentber259) on "ПостНаука" channel.
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UC6-VpFr1JOCmB43hIaY6O_g
Commenter youtube id
- 12
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valentber259
Commenter name
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@valentber259
Commenter name id
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"Магнитные наночастицы - Владимир Белотелов"
Comments by video