TY  - SER
AU  - Bakker, Edwin
TI  - Forecasting terrorism: : the need for a more systematic approach
KW  - Terrorismo internacional
KW  - Prospectiva
KW  - Metodología de análisis
UR  - http://scholarcommons.usf.edu/cgi/viewcontent.cgi?article=1209&context=jss
ER  -