Règle correspondante
Finland
Practice Relating to Rule 96. Hostage-Taking
Finland’s Criminal Code (1889), as amended in 2008, provides that any person who “takes persons as hostages … or uses other means of warfare prohibited in international law” shall be “sentenced for a war crime to imprisonment for at least one year or for life”. 
Finland, Criminal Code, 1889, as amended in 2008, Chapter 11, Section 5(1)(13).
(emphasis in original)