Related Rule
Ukraine
Practice Relating to Rule 79. Weapons Primarily Injuring by Non-Detectable Fragments
Ukraine’s IHL Manual (2004) states that the use of “any weapon whose effect is to injure by fragments that in the human body escape detection by X-rays” as a means of warfare is prohibited. 
Ukraine, Manual on the Application of IHL Rules, Ministry of Defence, 11 September 2004, § 1.3.3.