Artikel 23 Verdrag tussen het Koninkrijk der Nederlanden en de Republiek Albanië inzake luchtdiensten tussen en via hun onderscheiden grondgebieden

Article 23 Entry into Force This Agreement shall come into force on the first day of the second month following the date on which the Contracting Parties have informed each other in writing that the formalities constitutionally required in their respective countries have been complied with.