Hellow guys, Welcome to my website, and you are watching Фестиваль науки "КСТАТИ" online. and this vIdeo is uploaded by ИЦАЭ [Информационные центры по атомной энергии] at 2020-04-23T01:40:35-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
