Domiciles. Any notification and/or other communications between the Parties must be delivered in writing either by certified courier with acknowledgement of receipt, by courier service, or by fax, addressed to the domicile set forth below, to the representatives of each the Parties. Without prejudice to the provisions of any clause of this Agreement and for purposes thereof, in order for the Parties to send the required notifications and other communications, they state the following as their contractual domiciles: