The OSCE Minsk Group co-chairs have worked out updated version of the Madrid Principles at a meeting in the Polish city of Krakow, U.S. Co-Chair Matthew Bryza said in an interview to Radio Liberty.

He said updated proposals enable to complete Basic Principles on resolution of the Nagorno-Karabakh conflict.
The American diplomat said the co-chairs hope Azerbaijan and Armenian presidents will meet as a part of the CIS summit to be held in Chisinau in October.
/ANS TV/