Соответствующая норма
Lebanon
Practice Relating to Rule 11. Indiscriminate Attacks
In 1996, the Monitoring Group on the Implementation of the 1996 Israel-Lebanon Ceasefire Understanding, consisting of France, Israel, Lebanon, the Syrian Arab Republic and the United States, issued communiqués requesting that all parties avoid arbitrary or indiscriminate attacks on inhabited areas which directly or indirectly endangered civilian life or integrity. 
Monitoring Group on the Implementation of the 1996 Israel-Lebanon Ceasefire Understanding, Communiqué, 22 September 1996; Communiqué, 14–18 October 1996.