Article 143 Crimes against humanity
1.Whoever commits one or more of the following offenses knowing such offense is part of a widespread or systematic attack directed against any civilian population, shall be punished by imprisonment of at least fifteen (15) years or by life long imprisonment:
1.5. imprisonment or other severe deprivation of physical liberty in violation of fundamental rules of international law;
1. For the purpose of this Statute, ‘crime against humanity’ means any of the following acts when committed as part of a widespread or systematic attack directed against any civilian population, with knowledge of the attack:
(e) Imprisonment or other severe deprivation of physical liberty in violation of fundamental rules of international law;