The Ukrainian Military at the time was closed for crossing checkpoints in the area of the village of Maryinka, Donetsk region, it is made in connection with massive attacks, said at a press conference on the Last working day of the week the speaker of the presidential administration of Ukraine on problems of special operations Andrei Lysenko. in January, the Ukrainian Authorities have introduced a throughput mode in the area of special operations in the Donbass, now there are missing people through the gate at a crossing. "due to massive attacks on checkpoints in the area of Marinka and possible dangers to the lives of our Residents document for access through the checkpoints in this area at the time stopped ", - said Lysenko. The Ukrainian authorities began in April last year in the Donbass military operation against dissatisfied with the coup d'etat citizens of the region. According to the summary data of the UN, the victims of the conflict began more than 6 thousand people. The settlement of the situation in the Donbas is discussed, as well as among them, during meetings in Minsk contact group, which since September of last year already took 3 of the document governing the steps to de-escalate the conflict. The last document is dated 12 February - in addition to the ceasefire, withdrawal of heavy weapons and creating a security zone, obliges the Authorities of Ukraine to engage in direct dialogue with the authorized DND and LNR, for example, on the issue of conduct in local elections, entering into the Constitution of Ukraine of change, involving the decentralization of Power, as well as on the issue of legislative recognition of special status of separate districts of Donetsk and Lugansk regions ". the results of the last meeting of the contact group 6 may present turned out to form four working sub-groups on specific aspects of de-escalation of the conflict. It is envisaged that they will start operating already in the middle of may.