It is unlikely that anyone will take up the task of outlining the timeframe for the conclusion of a peace treaty between Armenia and Azerbaijan, Russian presidential spokesperson Dmitry Peskov said, RIA Novosti reports.

"Now it is unlikely that anyone will take up the task of outlining the timeframe, but given that the main issue of Karabakh's belonging as such has now been resolved - it has been resolved and settled by Armenia's decision to recognize Karabakh's belonging - then we can say that substantial progress has been secured," Peskov said on air on Channel One.