Chapter III Crimes Against International Humanitarian Law, Genocide and Other Crimes Against Humanity
Section 4. War Crimes. - For the purpose of this Act, "war crimes" or "crimes against Interntional Human Humanitarian Law" means:
(b) In case of a non-international armed conflict, serious violations of common Article 3 to the four (4) Geneva Conventions of 12 August 1949, namely , any of the following acts committed against persons taking no active part in the hostilities, including member of the armed forces who have laid down their arms and those placed hors de combat by sickness, wounds, detention or any other cause;
(4) The passing of sentences and the carrying out of executions without previous judgment pronounced by a regularly constituted court, affording all judicial guarantees which are generally recognized as indispensable.
EDIT.