Cárdenas Jiménez, Federico. “Review of Legislation Referring Drugs in Colombia from 1920 to 1994”. Cultura y Droga 16, no. 18 (January 1, 2011): 149–165. Accessed May 19, 2024. https://revistasojs.ucaldas.edu.co/index.php/culturaydroga/article/view/4812.