https://www.vedomosti.ru/finance/news/2013/02/26/medvedev_schitaet_neobhodimym_snizit_dolyu_neftegazovyh?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=medvedev_schitaet_neobhodimym_snizit_dolyu_neftegazovyh