PART A
PROVISIONS OF SUBSTANTIVE CRIMINAL LAW
2. SPECIAL PART
Art. 12
War crimes concerning the use of prohibited methods of warfare.
1. Anyone who, in the context of an international or non international armed conflict:
f) As a commander, declares that no quarter will be given or orders that there should be no survivors, thus causing to another person terror and anxiety,
Denial of quarter - IAC
Denial of quarter - NIAC
Unique provision - war crimes
EDIT.