القاعدة ذات الصلة
Switzerland
Practice Relating to Rule 8. Definition of Military Objectives
Section F. Lines and means of transportation
Switzerland’s Basic Military Manual (1987) considers “means of transportation of military importance” as military objectives. 
Switzerland, Lois et coutumes de la guerre (Extrait et commentaire), Règlement 51.7/II f, Armée Suisse, 1987, Article 28.