Artikel 10

1. This Agreement shall enter into force 90 days after the date on which the Governments of eight States have deposited an instrument of ratification, acceptance, approval or accession, provided that one or more lines of the international combined transport network link, in a continuous manner, the territories of at least four of the States which have deposited such an instrument.
2. If the above condition is not fulfilled, the Agreement shall enter into force 90 days after the date of the deposit of the instrument of ratification, acceptance, approval or accession, whereby the said condition will be satisfied.
3. For each State which deposits an instrument of ratification, acceptance, approval or accession after the commencement of the period of 90 days specified in paragraphs 1 and 2 of this article, the Agreement shall enter into force 90 days after the date of deposit of the said instrument.