• idea, principle, instruction, procedure, discovery and mathematical concept per se;
• official law, rule and other regulation;
• official material and publication of parliamentary, governmental and other organizations with powers of public office;
• official translations of regulations and other official materials, as well as international agreements and other instruments;
• application and other acts in administrative and court procedures;
• official materials published for the information of the public;
• expressions of folklore;
• news of the day and various information, which have the character of usual press reports.

It is asserted that this work falls into one or more of the above categories and is public domain.

Au cas où cela n'est pas possible légalement :
AceDouble donne à toute personne le droit d'utiliser ce document dans n'importe quel but, sans aucune condition, à moins que de telles conditions soient imposées par la loi.