This Danish guy's father-in-law makes round houses:
https://youtube.com/watch?v=gGw0yw3jzcE
Here's the website for the enterprise (most of the site is in Russian it seems):
http://sfera-grifona.com/index_e.html
Noteworthy that the windows at the top of the domes are very similar to the "wheels" yurts have at the same place. Either just cannot be anything else there or those were the inspiration.

And since the thread is about channels:
https://www.youtube.com/c/SurvivalRussia/videos