Accordingly , as it reaffirmed the necessity of achieving a peaceful settlement of the question of Palestine , the core of the Arab-Israeli conflict , in all its aspects and of intensifying efforts towards that end , the Assembly , inter alia , stressed the need for the withdrawal of Israel from the Palestinian territory occupied since 1967 and the need for the realization of the inalienable rights of the Palestinian people , primarily the right to self-determination and the right to their independent State . In the resolution , the Assembly also stressed the need to resolve the problem of the Palestine refugees in conformity with resolution 194 ( III ) of 11 December 1948 .