Applying software product lines to create customizable software-as-a-service applications. - Stefan T. Ruehl; Urs Andelfinger (SPLC Workshops, 2011)

Toward Realization of Deployment Variability for Software-as-a-Service Applications. - Stefan T. Ruehl; Urs Andelfinger; Andreas Rausch 001; Stephan A. W. Verclas (IEEE CLOUD, 2012)

Capturing Customers' Requirements towards Mixed-Tenancy Deployments of SaaS-Applications. - Stefan T. Ruehl; Holger Wache; Stephan A. W. Verclas (IEEE CLOUD, 2013)

Service Migration Patterns - Decision Support and Best Practices for the Migration of Existing Service-Based Applications to Cloud Environments. - Christoph Fehling; Frank Leymann; Stefan T. Ruehl; Marc Rudek; Stephan A. W. Verclas (SOCA, 2013)

Flexible development of variable software features for mobile business applications. - Viktor Kolokolov; Paul Baumann; Silvia Santini; Stefan T. Ruehl; Stephan A. W. Verclas (SPLC Workshops, 2013)

Mixed-Tenancy in the Wild - Applicability of Mixed-Tenancy for Real-World Enterprise SaaS-Applications. - Stefan T. Ruehl; Malte Rupprecht; Bjorn Morr; Matthias Reinhardt; Stephan A. W. Verclas (IEEE CLOUD, 2014)

Architectural Design of a Deployment Platform to Provision Mixed-tenancy SaaS-Applications. - Matthias Reinhardt; Stefan T. Ruehl; Stephan A. W. Verclas; Urs Andelfinger; Alois Schütte (CLOSER, 2014)

Modelling Variability in Activity Diagrams for Mobile Business Applications. - Viktor Kolokolov; Stefan T. Ruehl; Paul Baumann; Shaozhen Zhang; Stephan A. W. Verclas (COMPSAC, 2014)

Who may share with Whom?! Mixed-Tenancy: Conditional Sharing of Cloud Resources. - Stefan T. Ruehl; Urs Andelfinger; Andreas Rausch 001; Stephan A. W. Verclas (GI-Jahrestagung, 2014)

On Valid and Optimal Deployments for Mixed-Tenancy Problems in SaaS-Applications. - Steffen Lange; Marian Margraf; Stefan T. Ruehl; Stephan A. W. Verclas (SERVICES, 2014)

Mixed-Tenancy Systems - A hybrid Approach between Single and Multi-Tenancy. - Stefan T. Ruehl (Verlag Dr. Hut, 2014)