Соответствующая норма
Practice Relating to Rule 158. Prosecution of War Crimes
Yemen’s Military Criminal Code (1998) provides for the punishment of a list of offences such as war crimes committed in a “zone of military operations” (Article 20) or “during a war [and] against persons and objects protected under the international conventions to which the Republic of Yemen is a party” (Article 21). 
Yemen, Military Criminal Code, 1998, Articles 5 and 20–23.