https://www.vedomosti.ru/business/news/2014/02/03/stoimost-zapasov-rosnefti-v-2013-godu-vyrosla-na-8-168-mlrd?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=stoimost-zapasov-rosnefti-v-2013-godu-vyrosla-na-8-168-mlrd