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Lynch, T. W. (2008). «The evolution of modern Central American street gangs and the political violence they present: Case studies of Guatemala, El Salvador and Honduras». Theses and Dissertations. Paper 370.http://scholarcommons.usf.edu/etd/370
Berlin, D., Brizius, E., Bump, M., Garshelis, D., Khonsari, N., Pinheiro, E., Rhudy, K., & Smith, J. (2007). Between the border and the street: A comparative look at gang reduction policies and migration in the united states and guatemala. Informally published manuscript, Georgetown University Law Center, Human Rights Institute, Georgetown University , Washington D.C. , USA. Retrieved from http://scholarship.law.georgetown.edu/cgi/viewcontent.cgi?article=1003&context=hri_papersАрхивная копия от 15 декабря 2012 на Wayback Machine