https://www.vedomosti.ru/business/news/2014/12/31/naftogaz-ukrainy-vnes-predoplatu-dlya-zakupki-1-mlrd-kub-m?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=naftogaz-ukrainy-vnes-predoplatu-dlya-zakupki-1-mlrd-kub-m