القاعدة ذات الصلة
Peru
Practice Relating to Rule 11. Indiscriminate Attacks
Peru’s IHL Manual (2004) states: “It is prohibited to carry out indiscriminate attacks or attacks that could have excessive effects or cause unnecessary suffering.” 
Peru, Manual de Derecho Internacional Humanitario para las Fuerzas Armadas, Resolución Ministerial Nº 1394-2004-DE/CCFFAA/CDIH-FFAA, Lima, 1 December 2004, § 29.h.
The manual further states: “Missiles and projectiles, including those with over-the-horizon capabilities, shall be used in conformity with the principles of target discrimination, distinguishing between protected persons and objects and military objectives.” 
Peru, Manual de Derecho Internacional Humanitario para las Fuerzas Armadas, Resolución Ministerial Nº 1394-2004-DE/CCFFAA/CDIH-FFAA, Lima, 1 December 2004, § 133.a.
Peru’s IHL and Human Rights Manual (2010) states: “Indiscriminate attacks or attacks that could have disproportionate effects or cause unnecessary suffering are prohibited.” 
Peru, Manual de Derecho Internacional Humanitario y Derechos Humanos para las Fuerzas Armadas, Resolución Ministerial No. 049-2010/DE/VPD, Lima, 21 May 2010, § 30(h), p. 243.
The manual also states: “Missiles and projectiles, including those with over-the-horizon capabilities, shall be used in conformity with the principles of distinction between protected persons and objects and military objectives.” 
Peru, Manual de Derecho Internacional Humanitario y Derechos Humanos para las Fuerzas Armadas, Resolución Ministerial No. 049-2010/DE/VPD, Lima, 21 May 2010, § 124(a), p. 316.