It said Sumitomo Mitsui Banking Corporation, Mizuho Bank, Ltd and JPMorgan Chase Bank, N.A., London Branch have approved a loan worth 1 billion euros.
It also said UNICREDIT S.p.A. has agreed to provide a five-year credit line of 700 million euros.
(Reporting by Anastasia Teterevleva and Polina Devitt; writing by Vladimir Soldatkin; editing by Polina Devitt)