VIENNA, January 19. /TASS/. Chairperson-in-Office of the Organization for Security and Cooperation in Europe (OSCE), Minister of Foreign Affairs of the Republic of Serbia Ivica Dacic urged on Monday the conflicting sides in Ukraine to immediately stop a new wave of violence and return to the negotiating table.

In his letter to the Ukrainian conflicting sides Dacic called on both parties to stream their efforts toward the de-escalation of tensions, observe ceasefire and cooperate with the OSCE in the field of Minsk agreements’ implementation.