This Convention shall remain in force until terminated by a Contracting State. Either Contracting State may terminate the Convention, through diplomatic channels, by giving notice of termination at least six months before the end of any calendar year following after the period of five years from the date on which the Convention enters into force. In such event, the Convention shall cease to have effect for taxes with respect to every taxable period beginning on or after the first day of January of the year following that in which the notice is given.
IN WITNESS WHEREOF, the undersigned, being duly authorised thereto, have signed this Convention.
DONE in duplicate at Ankara this twelfth day of November 1999 in the English language.
FOR THE CZECH REPUBLIC:
FOR THE REPUBLIC OF TURKEY: