The invitation to the meeting of the Bondholders Association shall include the agenda, time and venue thereof issued by one of the following ways: 1. Announcing the meeting in two national daily journals and on the Exchange at least five days before the meeting is held. 2. Via certified mails to be sent to the Bondholders at least five Business Days before the meeting is held. 3. By e-mail or fax at least five Business Days before the meeting is held. 4. By hand to the Bondholders or their due representative at least three Business Days before the meeting is held. Invitation copy shall bear a notation of receipt. Concerning the ways shown in paragraphs (2), (3) and (4) of this Article, the Bondholders shall have provided the Issuer or Clearing Agency with the information related to its country, address, e-mail or fax No. to be valid. Prospectus shall specify such means.