Media type: E-Article Title: Engineering Secure Future Internet Services and Systems: STS-Tool: Security Requirements Engineering for Socio-Technical Systems Contributor: Paja, Elda; Dalpiaz, Fabiano; Giorgini, Paolo imprint: Springer International Publishing, 2014 Published in: Engineering Secure Future Internet Services and Systems Language: Not determined DOI: 10.1007/978-3-319-07452-8_3 ISSN: 0302-9743; 1611-3349 Origination: Footnote: