Díez Nicolás, Juan2015-11-172015-11-172015Díez-Nicolás, J. (2015). The perception of security in an international comparative perspective (Working Paper 16/2015). Madrid: Real Instituto Elcano.http://hdl.handle.net/11268/4576spaThe perception of security in an international comparative perspectiveworking paperopen accessSeguridad internacionalSeguridad internacional