OBS_VALUE: See also: Directive 2004/48/EC of 29 April 2004 on the enforcement of intellectual property rights, article 3.  The Directive aims to promote enforcement of copyrights by any measures, procedures and remedies that are effective, proportionate and dissuasive. However, it doesn't impose any mandatory procedure.  In Slovakia, infringement of audio-visual works is punishable by 2-years imprisonment. 