Caicedo-Hurtado, M.I., Salazar-Trujillo, B. and Vanegas-Muñoz, G. 2021. Violent Affinities: The Evolution of the Norte del Valle Drug Trafficking Network. Sociedad y Economía. 42 (Jan. 2021), e8973. DOI:https://doi.org/10.25100/sye.v0i42.8973.