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1. Reservations made by a Party to any provision of the Convention or its Protocol shall be applicable also to this Protocol, unless that Party otherwise declares at the time of signature or when depositing its instrument of ratification, acceptance, approval or accession. The same shall apply to any declaration made in respect or by virtue of any provision of the Convention or its Protocol.
2. Any State may, at the time of signature or when depositing its instrument of ratification, acceptance, approval or accession, declare that it avails itself of the right not to accept wholly or in part any one or more of Articles 16, 17, 18, 19 and 20. No other reservation may be made.
3. Any State may wholly or partially withdraw a reservation it has made in accordance with the foregoing paragraphs, by means of a declaration addressed to the Secretary General of the Council of Europe, which shall become effective as from the date of its receipt.
4. Any Party which has made a reservation in respect of any of the articles of this Protocol mentioned in paragraph 2 above, may not claim the application of that article by another Party. It may, however, if its reservation is partial or conditional, claim the application of that provision in so far as it has itself accepted it.