On behalf of - Archvie: OSCE Observer Mission at the Russian Checkpoints Gukovo and Donetsk, OSCE Programme Office in Nur-Sultan Duty station - Archive: Astana, Rostov Region, Astana (-) Astana (-) Rostov Region (-) Astana (-) OSCE Observer Mission at the Russian Checkpoints Gukovo and Donetsk (-) OSCE Programme Office in Nur-Sultan