Buitrago Cubides, Julián Ricardo, and Ervyn Norza Céspedes. “Criminality Records in Colombia and National Police Operative Activity During Year 2015”. Revista Criminalidad 58, no. 2 (August 1, 2016): 9–20. Accessed May 18, 2024. https://revistacriminalidad.policia.gov.co:8000/index.php/revcriminalidad/article/view/113.