@inproceedings{Schmidt2009, author = {Schmidt, Holger}, title = {Pattern-Based Confidentiality-Preserving Refinement}, series = {Engineering Secure Software and Systems: First International Symposium ESSoS 2009, Leuven, Belgium, February 4-6, 2009. Proceedings}, volume = {LNCS, 5429}, booktitle = {Engineering Secure Software and Systems: First International Symposium ESSoS 2009, Leuven, Belgium, February 4-6, 2009. Proceedings}, editor = {Massacci, Fabio and Redwine Jr., Samuel T. and Zannone, Nicola}, publisher = {Springer}, address = {Berlin, Heidelberg}, isbn = {978-3-642-00198-7}, doi = {10.1007/978-3-642-00199-4_5}, pages = {43 -- 59}, year = {2009}, language = {en} } @inproceedings{HateburHeiselJuerjensetal.2011, author = {Hatebur, Denis and Heisel, Maritta and J{\"u}rjens, Jan and Schmidt, Holger}, title = {Systematic Development of UMLsec Design Models Based on Security Requirements}, series = {Fundamental Approaches to Software Engineering: 14th International Conference, FASE 2011, Held as Part of the Joint European Conferences on Theory and Practice of Software, ETAPS 2011, Saarbr{\"u}cken, Germany, March 26-April 3, 2011. Proceedings}, volume = {LNCS, 6603}, booktitle = {Fundamental Approaches to Software Engineering: 14th International Conference, FASE 2011, Held as Part of the Joint European Conferences on Theory and Practice of Software, ETAPS 2011, Saarbr{\"u}cken, Germany, March 26-April 3, 2011. Proceedings}, editor = {Giannakopoulou, Dimitra and Orejas, Fernando}, publisher = {Springer}, address = {Berlin, Heidelberg}, isbn = {978-3-642-19810-6}, doi = {10.1007/978-3-642-19811-3_17}, pages = {232 -- 246}, year = {2011}, language = {en} }