https://www.foreignaffairs.com/articles/russian-federation/2020-06-09/pinning-down-putin
https://ru.krymr.com/a/eksperty-vvp-rossii-upadet-ot-6-do-10-procentov/30643112.html
https://jamestown.org/program/russian-foreign-minister-reignites-conflict-debate-in-armenia-azerbaijan/