Règle correspondante
Practice Relating to Rule 71. Weapons That Are by Nature Indiscriminate
Uruguay’s Law on Cooperation with the ICC (2006) states:
26.2. Persons and objects affected by the war crimes set out in the present provision are persons and objects which international law protects in international or internal armed conflict.
26.3. The following are war crimes:
28. Employing weapons, projectiles and material and methods of warfare … which are inherently indiscriminate in violation of the international humanitarian law of armed conflict.
38. Launching attacks by using weapons … that do not allow to distinguish between military and non-military objectives or between combatants and persons such as, for example, … recourse to … means of attack that cannot be directed against a specific military object or the use of weapons or methods of combat that can be expected to cause incidental injury or death to protected persons or damage to protected objects. 
Uruguay, Law on Cooperation with the ICC, 2006, Article 26.2, 26.3.28 and 26.3.38.