R. Ortiz

Insurgent Strategies in the Post-Cold War: The Case of the Revolutionary Armed Forces of Colombia

Román D. Ortiz, R. Ortiz, 2002 .

Organized Crime in Latin America

M. Rubio, R. Ortiz, 2005 .

Government Negotiations with the FARC and the Future of Security in Colombia

R. Ortiz, J. Vargas, 2013 .

Why They Join, Why They Fight, and Why They Leave: Learning From Colombia's Database of Demobilized Militants

William Rosenau, William Rosenau, Natalia Herrera, 2014 .