Соответствующая норма
Practice Relating to Rule 65. Perfidy
Section H. Simulation of protected status by using other internationally recognized emblems
Argentina’s Law of War Manual (1989) provides that “the perfidious use of … recognized protective signs” is a grave breach of the 1977 Additional Protocol I and a war crime. 
Argentina, Leyes de Guerra, PC-08-01, Público, Edición 1989, Estado Mayor Conjunto de las Fuerzas Armadas, aprobado por Resolución No. 489/89 del Ministerio de Defensa, 23 April 1990, § 8.03.