The Convention entered into force on the first day of the sixth month following the 30th ratification.

The Convention entered into force on 1 August 2010 for these first 30 countries.

The Convention entered into force on November 11, 1990.

After ratification the Convention entered into force on 17 January 2000.

The Convention entered into force on 6 June 1960.

The Convention enters into force once both countries have completed their legislative procedures.

Indeed, he has pointed out, as we well know, that the Convention is now entering its own critical moment of definition.

However, because there were an insufficient number of ratifications, the 1977 Convention never entered into force.

The Convention will probably enter into force in 1999.

The Convention entered into force on 27 January 1980.