For the application of the International Convention for the Protection of All Persons from Enforced Disappearance, adopted in New York on 20 December 2006, may be prosecuted and tried under the conditions provided for in article 689-1 of this code any person guilty of or complicit in a crime defined in 9° of article 212-1 or in Article 221-12 of the Criminal Code when this offence constitutes an enforced disappearance within the meaning of Article 2 of the aforementioned Convention.