YEREVAN, MARCH 26, ARMENPRESS. The Chairman of the Foreign Relations Committee of the Armenian Parliament Eduard Aghajanyan sent a letter to OSCE Parliamentary Assembly President Margareta Cederfelt and the OSCE Parliamentary Assembly’s Special Representative on South Caucasus Kari Henriksen over the latest Azerbaijani military actions against Artsakh and the humanitarian crisis which resulted after it cut off gas supply to Artsakh.