https://www.vedomosti.ru/library/news/2009/04/01/podacha-rossijskogo-gaza-na-balkany-ostanovlena-iz-za-avarii-na-gazoprovode?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=podacha-rossijskogo-gaza-na-balkany-ostanovlena-iz-za-avarii-na-gazoprovode