Related Rule
Ukraine
Practice Relating to Rule 147. Reprisals against Protected Objects
Section D. Objects indispensable to the survival of the civilian population
Ukraine’s IHL Manual (2004) states: “Reprisals are prohibited against … objects indispensable to the survival of the civilian population”. 
Ukraine, Manual on the Application of IHL Rules, Ministry of Defence, 11 September 2004, § 1.2.18.