TY  - SER
AU  - Sinan Siyech, Mohammed
TI  - A Comparative Analysis of ‘Islamic State’ & Al Qaeda in Yemen 
PY  - 2009///
PB  - International Center for Policital Violence and Terrorism Research
KW  - Estado Islámico
KW  - Al Qaeda
KW  - Yemen
UR  - http://www.rsis.edu.sg/wp-content/uploads/2016/08/CTTA-August-2016.pdf
ER  -