Règle correspondante
Practice Relating to Rule 64. Conclusion of an Agreement to Suspend Combat with the Intention of Attacking by Surprise the Adversary Relying on It
Mexico’s Code of Military Justice (1933), as amended in 1996, punishes “anyone who, without justification … violates a truce, armistice, capitulation or other agreement concluded with the enemy, if, because of his conduct, hostilities are restarted”. 
Mexico, Code of Military Justice, 1933, as amended in 1996, Article 208(II).