Evgeniy Borisovich Livyant
    https://www.100ballov.by/minsk/smi-o-repetitorskom-centre-100-ballov/livyant/

http://apelsin.by/
    http://apelsin.by/my-v-smi.html

2021
https://sputnik.by/education/20210407/1047327677/Mnogo-shuma-i-nichego-Livyant--o-novom-Kodekse-ob-obrazovanii.html
2020
Livyant - Talk
    https://www.youtube.com/watch?v=3lx2aAxZd7c
2019
OnAir - JUN
    https://belavia.by/webroot/delivery/images/OnAir_2019_JUN.pdf
    p 191-194