Related Rule
Poland
Practice Relating to Rule 151. Individual Responsibility
Poland’s Penal Code (1997), in a special part entitled “Offences against peace, humanity and war offences”, provides for the punishment of certain acts, some of them when committed “during hostilities” or “in violation of international law”, such as internationally prohibited acts against certain specific protected persons – including persons “who, during hostilities, enjoy international protection” – and objects, as well as the use of means or methods of combat prohibited by international law. 
Poland, Penal Code, 1997, Articles 117–126.