Ratton, José Luiz, and Jean Daudelin. “Construction and Deconstruction of a Homicide Reduction Policy: The Case of Pact for Life in Pernambuco, Brazil”. International Journal of Criminology and Sociology 7 (April 13, 2018): 173–183. Accessed April 27, 2024. https://www.lifescienceglobal.com/pms/index.php/ijcs/article/view/5364.