Related Rule
Czech Republic
Practice Relating to Rule 146. Reprisals against Protected Persons
Under the Czech Republic’s Criminal Code (1961), as amended in 1999, “a commander who, contrary to the provisions of international law on means and methods of warfare, intentionally: (a) … leads an attack against [the civilian population or civilians] for the reason of reprisals” is punishable. 
Czech Republic, Criminal Code, 1961, as amended in 1999, Article 262(2)(a).