Baku. Hafiz Heydarov-APA. The Investigation Department on Grave Crimes of Azerbaijani General Prosecutor's Office launched a criminal case against supporters of Fethullah Gülen, who is accused organizing the coup attempt in Turkey, in order to prevent illegal activities in the territory of Azerbaijan, head of the press service of the Office Eldar Sultanov told APA.
Sultanov noted that necessary investigative operational measures are taken on the case.