相关规则
Malaysia
Practice Relating to Rule 14. Proportionality in Attack
In its written statement submitted to the ICJ in the Nuclear Weapons (WHO) case in 1995, Malaysia quoted with approval the US statement in the same case. 
Malaysia, Written statement submitted to the ICJ, Nuclear Weapons (WHO) case, 19 June 1995, p. 22.
In 2010, during the consideration of the status of the 1977 Additional Protocols by the Sixth Committee of the UN General Assembly, a statement of the delegation of Malaysia was summarized by the Committee in its records as follows: “[The delegate of Malaysia] said that … [t]he laws of naval warfare incorporated the fundamental principles of international humanitarian law, including … proportionality”. 
Malaysia, Statement by the delegation of Malaysia before the Sixth Committee of the UN General Assembly on the Status of the Protocols Additional to the Geneva Conventions of 1949 and relating to the protection of victims of armed conflict, 18 October 2010, as published in the summary record of the 13th meeting, 8 December 2010, UN Doc. A/C.6/65/SR.13, §§ 8 and 10.