Treaties — Interpretation of — Principles and rules of interpretation — Iran-United States Claims Settlement Declaration, 1981, Article 11(1) — Scope of jurisdiction of tribunal — Restrictive interpretation — Intention of parties — Principle of ejusdem generis — The law and practice of the Iran — United States Claims Tribunal

Disputes — Arbitration — Procedure — Competence — Jurisdiction of tribunal — Scope of — Restrictive interpretation — Intention of parties — Exclusion of claims — Whether failure to protect aliens a measure affecting property rights — Iran-United States Claims Settlement Declaration, 1981 — Article II(1) — Principle of eiusdem generis — The law and practice of the Iran-United States Claims Tribunal