Six months later, Abdul Rahman Ghassemlou returned to Europe to attend a congress of the Socialist International. Tehran tried to contact him again in order, he was told, to pursue the negotiations that had begun the previous winter. The PDKI accepted the offer sent to it. The meeting took place on 12 July 1989 in Vienna. The Tehran delegation was as before, namely Mohammed Jafar Sahraroudi and Hadji Moustafawi, except that this time there was also a third member : Amir Mansur Bozorgian whose function was that of bodyguard. The Kurds also had a three-man delegation : Abdul Rahman Ghassemlou, his aide Abdullah Ghaderi-Azar (member of the PDKI Central Committee) and Fadhil Rassoul, an Iraqi university professor who had acted as a mediator.