https://www.bbc.com/russian/features-59562776
https://www.ng.ru/economics/2021-12-06/1_8319_export.html
https://www.kommersant.ru/doc/5090832
https://www.ng.ru/world/2021-11-18/1_8305_language.html
https://jamestown.org/program/moldova-uniquely-vulnerable-to-russian-energy-servitude-part-two/
https://jamestown.org/program/moldova-uniquely-vulnerable-to-russian-energy-servitude-part-one/