Head of the Russian delegation at the talks in Istanbul Vladimir Medinsky said that Russia had received a version of the memorandum on a peaceful settlement of the conflict from Ukraine.
According to him, the memorandum had been handed over in Ukrainian and English, RT reported.
"The Russian delegation previously received a version of the memorandum concerning a peaceful resolution from Ukraine. No problem, we handled it. Our delegation includes people who know a variety of languages," Medinsky said.
He added that key points had already appeared in Western media.
Medinskiy also said Russia would announce its stance on the Ukraine issue on Monday.