Poland asks the Russian Plenipotentiaries to return to the General center for control and coordination of the ceasefire regime in the Donbas (SCCC), reported in the appeal of the Polish foreign Ministry. in the capital of Poland with concern the escalation of the armed conflict in Ukraine, which is confirmed by the assessment of the Special monitoring mission of the OSCE, underlines the foreign Ministry." the number of ceasefire violations in the Donbas has reached a level which has not been since January,"