The visit of MG OSCE Co-Chairs to Baku could be explained by revised Madrid principles' containing points Azerbaijan does not agree to. I believe, arguable points will be settled at Co-Chairs visit, ARF Dashnaktsutyun parliamentary group member Vahan Hovhannesyan said.

As Vahan Hovhannesyan stated at the parliamentary briefing, ARFD was always opposed to Madrid principles, which stipulate for Armenia to make unilateral concessions in Karabakh conflict settlement issue. ARFD is ready to discuss revised Madrid principles, should they contain significant alterations, ARFD Leader noted.