Bir Lahlou (occupied territories), Jan 31, 2018 (SPS) - The Sahrawi government hailed the decision adopted by the 30th ordinary summit of the African Union held recently in Addis Ababa, which calls on the two member States of the organization, the Sahrawi Arab Democratic Republic, and the kingdom of Morocco, to engage in direct, serious discussions without preconditions, and to take the measures necessary for the organization of a self-determination referendum in Western Saha