Hoffmann, A.: A pattern based approach for analysing requirements in socio-technical systems engineering. 20th European Conference on Information Systems Doctoral Consortium (ECIS 2012 DC). Barcelona, Spain: 2012
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Hoffmann, A.: A Pattern-Based Approach for Analysing Requirements in Socio-technical Systems Engineering. 20th IEEE International Requirements Engineering Conference Doctoral Symposium (RE 2012 DS). Chicago, Illinois, USA: 2012
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Hoffmann, A.; Hoffmann, H. & Leimeister, J. M.: Anforderungen an Software Requirement Pattern in der Entwicklung sozio-technischer Systeme. 42. Jahrestagung der Gesellschaft für Informatik e.V. (GI). Braunschweig, Germany: 2012
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Hoffmann, A.; Söllner, M. & Hoffmann, H.: Twenty software requirement patterns to specify recommender systems that users will trust. 20th European Conference on Information Systems (ECIS). Barcelona, Spanien: 2012
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