| 1 | The dispute was settled by mediation of the third country. | |
| 2 | The agreement was reached after weeks of bargaining mediated by South Africa. | |
| 3 | Turkey for more than a year has mediated between Tel Aviv and Damascus. | |
| 4 | Iran is reported to have rejected a United Nations-brokered uranium enrichment plan. | |
| 5 | The agreement was shaped by Anglo-American dialogue, with occasional mediation from France and Canada. |