“ Article II The Parties may agree, within a period of two months after one Party has notified its opinion to the other that a dispute exists, to resort not to the International Court of Justice but to an arbitral tribunal. ”

“ Article II Members of the mission not being nationals of the receiving State, and members of their families forming part of their household, shall not, solely by the operation of the law of the receiving State, acquire the nationality of that State.
Article III The present Protocol shall be open for signature by all States which may become Parties to the Convention, as follows: until 31 October 1961 at the Federal Ministry for Foreign Affairs of Austria and subsequently, until 31 March 1962, at the United Nations Headquarters in New York. ”