| 2015 | SOFSEM | Exploiting Semantic Activity Labels to Facilitate Consistent Specialization of Abstract Process Activities. | Andreas Bgl, Michael Karlinger, Christoph G. Schtz, Michael Schrefl, Gustav Pomberger |
| 2014 | APCCM | Variability in Artifact-Centric Process Modeling: The Hetero-Homogeneous Approach. | Christoph G. Schtz, Michael Schrefl |
| 2014 | CaiSE | Dual Deep Instantiation and Its ConceptBase Implementation. | Bernd Neumayr, Manfred A. Jeusfeld, Michael Schrefl, Christoph G. Schtz |
| 2014 | EDOC | Customization of Domain-Specific Reference Models for Data Warehouses. | Christoph G. Schtz, Michael Schrefl |
| 2013 | CaiSE | Business Model Ontologies in OLAP Cubes. | Christoph G. Schtz, Bernd Neumayr, Michael Schrefl |
| 2012 | BPM | Multilevel Business Artifacts. | Christoph G. Schtz, Lois M. L. Delcambre, Michael Schrefl |
| 2012 | CIKM | Multilevel business process modeling: motivation, approach, design issues, and applications. | Christoph G. Schtz, Michael Schrefl, Lois M. L. Delcambre |
| 2011 | DOLAP | Incremental integration of data warehouses: the hetero-homogeneous approach. | Christoph G. Schtz, Michael Schrefl, Bernd Neumayr, Daniel Sierninger |