https://www.eurointegration.com.ua/articles/2019/12/30/7104688/
Potential tactics would target senior officials and oligarchs.
https://www.kommersant.ru/doc/4207733
https://ru.krymr.com/a/o-politikah-v-rossijskoj-zhurnalistike/30346165.html
http://www.kasparov.ru/material.php?id=5E0276D93C0DD
https://lb.ua/world/2019/12/24/445710_srebrenitsa_rossiyskim_aktsentom.html