3758 Disputes. Entry into force. Authentic lan- guages. Equal opportunity for operation. Poe, p. 3761. INTERNATIONAL AGREEMENTS OTHER THAN TREATIES [62 STAT. diplomatic notes, and their recommendations with respect to the balance of the agreement will enter into effect once they have been approved in conformity with the constitutional laws of the respective contracting party. ARTICLE XI Any dispute between the contracting parties relative to the interpre- tation or application of this agreement, or its annexes, which cannot be settled through consultation shall be submitted for an advisory report to the Council of the International Civil Aviation Organiza- tion, unless the contracting parties agree to submit the dispute for an arbitral decision by the same organization, or to some other organiza- tion designated by common agreement between the same contracting parties, these alternatives being subject to the constitutional provi- sions governing each country. The executive authorities of each of the contracting parties will use their best efforts under the powers available to them to put into effect the opinion expressed in any such report. ARTICLE XII This agreement will be approved by each contracting party in accordance with its own law and shall enter into force upon an ex- change of the respective instruments of the two contracting parties indicating such approval.['] Both contracting parties shall undertake to make effective the provisions of this agreement, within their re- spective administrative powers, from the date on which it is signed. In witness whereof, the undersigned Plenipotentiaries, being duly authorized by their respective governments, have signed the present agreement in duplicate in the English and Spanish languages, each of which shall be of equal authenticity. Done at Santiago this 10th day of May, 1947. For the Government of the United States of America: CLAUDE G BOWERS For the Government of the Republic of Chile: R. JULIET [SEAL] [SEAL] ANNEX "A" The high contracting parties agree upon the following: A) The airlines of the two contracting parties operating on the routes described in Annex "B" of this agreement shall enjoy fair and equal opportunity for the operation of services on the said route. I Entered into force Dec. 30, 1948, instruments of approval of the agreement having been exchanged at Santiago on that date.
�
