The Collective Security Treaty Organization (CSTO) should not have fought for Yerevan in Karabakh; in this case, there was no external aggression against Armenia, Russian President Vladimir Putin said, TASS reports.
Also, the Russian president did not rule out that Armenia will return to full-time work within the CSTO.
He added that Armenia has not yet announced its withdrawal from the CSTO and supports all the documents of the summit of this organization.
