Sánchez Zapata SF. The criminal offense in Colombian criminal law : Analysis of Article 9 of the Penal Code. Nuevo Foro Penal [Internet]. 2013 Dec. 30 [cited 2026 Nov. 11];9(81):13-67. Available from: https://publicaciones.eafit.edu.co/index.php/nuevo-foro-penal/article/view/2826