| 2025 | ER | Multi-Level Modeling and Language Engineering. Promoting Reuse, Integrity, and Flexibility of Languages, Models and Software Systems. | Ulrich Frank, Tony Clark |
| 2025 | MODELS | From the Lowlands of UML to the Highlands of MLM: An Evolutionary, Tool-Supported Multi-Level Method for Teaching Multi-Level Modeling. | Ulrich Frank, Pierre Maier |
| 2024 | EDOC | UML-MX | Ulrich Frank, Pierre Maier |
| 2024 | FedCSIS | Multi-Level Language Architectures as a Foundation for Advanced Enterprise Systems. | Ulrich Frank |
| 2024 | MODELS | Associaton Types: Motivation, Specification and Implementation with the XModelerML. | Ulrich Frank, Daniel Tpel |
| 2023 | CaiSE | Language Engineering for Multi-Level Modeling (LE4MM): A long-term Project to Promote the Integrated Development of Languages, Models and Code. | Ulrich Frank, Tony Clark |
| 2023 | MODELS | Modeling Facets of a Warehouse with the FMML | Ulrich Frank, Pierre Maier, Daniel Tpel |
| 2023 | MODELS | Comparing LML and FMML | Arne Lange, Ulrich Frank, Colin Atkinson, Daniel Tpel |
| 2022 | MODELS | Peculiarities of language engineering in multi-level environments or: Design by elimination: a contribution to the further development of multi-level modeling methods. | Ulrich Frank, Tony Clark |
| 2021 | MODELS | In Search of the Essence of Low-Code: An Exploratory Study of Seven Development Platforms. | Alexander C. Bock, Ulrich Frank |
| 2021 | MODELS | Prolegomena of a Multi-Level Modeling Method Illustrated with the FMML | Ulrich Frank |
| 2021 | MODELS | Unifying multi-level modeling: A position paper. | Manfred A. Jeusfeld, Ulrich Frank |
| 2020 | MODELS | Contingent level classes: motivation, conceptualization, modeling guidelines, and implications for model management. | Ulrich Frank, Daniel Tpel |
| 2019 | CaiSE | Specification and Management of Methods - A Case for Multi-level Modelling. | Ulrich Frank |
| 2018 | MODELS | Multi-Level Constraints. | Tony Clark, Ulrich Frank |
| 2018 | MODELS | Toward a unified conception of multi-level modelling: advanced requirements. | Ulrich Frank |
| 2017 | ER | A Multi-level Approach for Supporting Configurations: A New Perspective on Software Product Line Engineering. | Tony Clark, Ulrich Frank, Iris Reinhartz-Berger, Arnon Sturm |
| 2016 | ER | MEMO GoalML: A Context-Enriched Modeling Language to Support Reflective Organizational Goal Planning and Decision Processes. | Alexander Bock, Ulrich Frank |
| 2016 | MODELS | Designing Models and Systems to Support IT Management: A Case for Multilevel Modeling. | Ulrich Frank |
| 2015 | AIME | Towards a Pathway-Based Clinical Cancer Registration in Hospital Information Systems. | Michael He, Monika Kaczmarek, Ulrich Frank, Lars-Erik Podleska, Georg Tger |
| 2014 | EDOC | Message from the EMA 2014 Workshop Chairs. | Artur Caetano, Ulrich Frank |
| 2014 | RE | On the requirements analysis process for Domain-Specific Languages in the realm of multi-perspective hospital modelling. | Michael He, Ulrich Frank, Monika Kaczmarek, Lars Podleska, Georg Tger |
| 2013 | ECOOP | Domain specific languages for the model driven organization. | Tony Clark, Ulrich Frank, Vinay Kulkarni, Balbir S. Barn, Dan Turk |
| 2013 | MODELS | Introduction. | Balbir Barn, Tony Clark, Robert B. France, Ulrich Frank, Vinay Kulkarni, Dan Turk |
| 2013 | MODELS | Towards Business Process Models at Runtime. | Thomas Johanndeiter, Anat Goldstein, Ulrich Frank |
| 2012 | BPM | A Language for Multi-Perspective Modelling of IT Security: Objectives and Analysis of Requirements. | Anat Goldstein, Ulrich Frank |
| 2012 | MODELS | Augmented enterprise models as a foundation for generating security-related software: requirements and objectives. | Anat Goldstein, Ulrich Frank |
| 2010 | CaiSE | MEMOCenterNG - A Full-featured Modeling Environment for Organization Modeling and Model-driven Software Development. | Jens Gulden, Ulrich Frank |
| 2004 | ER | Model-Driven Planning and Development of Infrastructures for E-Commerce. | Ulrich Frank |
| 2003 | GI | Referenzmodellierung 2003 (RefMod2003). | Jrg Becker, Jrg Desel, Ulrich Frank, Stefan Kirn, Helmut Krcmar, Peter Loos, Markus Nttgens, Michael Rohloff, Reinhard Schtte |
| 2001 | ER | Modeling Products for Versatile E-commerce Platforms - Essential Requirements and Generic Design Alternatives. | Ulrich Frank |
| 1997 | ICIS | German perspectives on information systems (panel session): research topics, methodological challenges, and patterns of exchange with IS practice. | Ulrich Frank, Hans Ulrich Buhl, Wolfgang Knig, Helmut Krcmar, Peter Mertens, Robert W. Zmud, Heinz K. Klein |
| 1989 | GI | DGE, ein Graphik-Editor im T | Karl-Heinrich Schmidt, Ulrich Frank, Hans Wojtkowiak |