ยง 2. Crimes
Section 5
3. Anyone who commits, in the case of an international armed conflict, one of the following acts:
(d) treacherously killing or wounding individuals belonging to the hostile nation or army;
shall be liable to life imprisonment or a term of imprisonment not exceeding thirty years or a sixth category fine.
Killing or wounding treacherously individuals belonging to the hostile nation or army - IAC
EDIT.