Artikel 5

When a dispute arises which falls within the scope of Article 4, it shall be referred to a Permanent Conciliation Commission competent in the matter, previously set up by the parties concerned. If the parties agree not to have recourse to that Commission, or if there is no such Commission, the dispute shall be referred to a special Conciliation Commission, which shall be set up by the parties within a period of three months from the date on which a request to that effect is made by one of the parties to the other party.