The humanitarian subgroup of the Trilateral Contact Group on Ukraine agreed to develop new measures to search for the people missing in Donbas, the Organization for Security and Co-operation in Europe (OSCE) Special Envoy Martin Sajdik told reporters in Minsk on Friday.

The humanitarian subgroup agreed to develop the measures to search for the missing persons and it will be carried out by means of the information exchange through the International Committee of the Red Cross, Sajdik said.

He also said that the group members agreed on necessity to develop the unified approach to the observance of rights and protection of children affected by the Donbas conflict.