A Generic Component Framework for System Modeling. - Hartmut Ehrig; Fernando Orejas; Benjamin Braatz; Markus Klein 001; Martti Piirainen (FASE, 2002)

A Component Framework Based on High-Level Replacement Systems. - Hartmut Ehrig; Fernando Orejas; Benjamin Braatz; Markus Klein 001; Martti Piirainen (GT-VMT@ICGT, 2002)

Agent-Based Material Flow. - Markus Klein 001; Mesut Özhan; Martti Piirainen (Software Evolution Through Transformations @ ICGT, 2002)

A Transformation-Based Component Framework for a Generic Integrated Modeling Technique. - Hartmut Ehrig; Fernando Orejas; Benjamin Braatz; Markus Klein 001; Martti Piirainen (Trans. SDPS, 2002)

A component framework for system modeling based on high-level replacement systems. - Hartmut Ehrig; Fernando Orejas; Benjamin Braatz; Markus Klein 001; Martti Piirainen (Softw. Syst. Model., 2004)