Media type: E-Article Title: Fundamental Approaches to Software Engineering: Systematic Development of UMLsec Design Models Based on Security Requirements Contributor: Hatebur, Denis; Heisel, Maritta; Jürjens, Jan; Schmidt, Holger imprint: Springer Berlin Heidelberg, 2011 Published in: Fundamental Approaches to Software Engineering Language: Not determined DOI: 10.1007/978-3-642-19811-3_17 ISSN: 0302-9743; 1611-3349 Origination: Footnote: