United Nations Security Council resolution 668, adopted unanimously on 20 September 1990, after noting the ongoing political discussions and efforts regarding a just and lasting peaceful situation in Cambodia, the council endorsed the political framework that would enable the Cambodian people to exercise their right to self-determination through U.N. organised elections.
After the Fall of Nations, the September 1990 Sino-Vietnamese Chengdu Conference [vi] favored the Beijing-proposed 13 members dialogue[2] instead of the Hanoi-proposed 12 members dialogue solution.[3] Following discussions in Indonesia and Japan in October 1990, the parties agreed a plan in which they would be guided by certain principles in order to solve the Cambodian problem.[1] The Security Council, in Resolution 668, acknowledged and welcomed the agreement.
The resolution went on to welcome the creation of a Supreme National Council as a source of authority throughout the transitional period. It also requested other countries and the Secretary-General to continue to assist in the peace settlement. A move in the General Assembly to endorse the peace process was also approved in Resolution 45/3 on 15 October 1990.[4]
^Heder, Stephen R.; Ledgerwood, Judy (1996). Propaganda, politics, and violence in Cambodia: democratic transition under United Nations peace-keeping. M.E. Sharpe. p. 243. ISBN978-1-56324-665-4.