Youtube activity of "Борис Марцинкевич" (@Martsinkevich) commenter.
- Name Борис Марцинкевич
- YouTube id UCEf4_2dS16XL7G5wOgoLDDQ
- YouTube name id @Martsinkevich
- Found user comments 670
- Hearted comments 1
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Comments grouped by channel
"Борис Марцинкевич"
"Геоэнергетика ИНФО"