Hellow guys, Welcome to my website, and you are watching 리만 다양체 위의 텐서 - 일반상대론 2020 PART2 [EP 0418-c]. and this vIdeo is uploaded by oh my physics at 2020-04-27T20:52:25-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
