Kiev, Dhu Al-Qa'dah 8, 1435, Sep 3, 2014, SPA -- The presidents of Ukraine and Russia Petro Poroshenko and Vladimir Putin, agree on a permanent ceasefire, Poroshenko's office as saying, according to dpa. The agreement is reached during a telephone conversation. --SPA 11:45 LOCAL TIME 08:45 GMT www.spa.gov.sa/w