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