Artikel 11

Either Contracting Party may at any time notify the other of its intention to terminate this Agreement. Such notice shall be simultaneously communicated to the Interational Civil Aviation Organization. If such notice is given, this Agreement shall terminate twelve months after the date of receipt of the notice by the other Contracting Party, unless the notice to terminate is withdrawn by agreement before the expiry of this period. In the absence of acknowledgement of receipt by the other Contracting Party, notice shall be deemed to have been received fourteen days after the receipt of the notice by the International Civil Aviation Organization.