Kop, C., Mayr, H.C., Mylopoulos, J. und Pastor, O. (Hrsg.) (2005) „Conceptual Modeling - ER 2005 : 24 th International Conference on Conceptual Modeling, Klagenfurt, Austria, October 24-28, 2005, Proceedings“, Information Systems and Applications, incl. Internet/Web, and HCI. 1 st ed. 2005. Berlin, Heidelberg: Springer Berlin Heidelberg. doi:10.1007/11568322.

Kop, Christian, Heinrich C Mayr, John Mylopoulos, und Oscar Pastor, Hrsg. „Conceptual Modeling - ER 2005 : 24 th International Conference on Conceptual Modeling, Klagenfurt, Austria, October 24-28, 2005, Proceedings“. Cd. Information Systems and Applications, incl. Internet/Web, and HCI. Berlin, Heidelberg: Springer Berlin Heidelberg, [2005?], Berlin, Heidelberg: Springer Berlin Heidelberg, [2005?]. https://doi.org/10.1007/11568322.

Kop, C., Mayr, H. C., Mylopoulos, J., … Pastor, O. (Hrsg.). (ca. 2005). Conceptual Modeling - ER 2005 : 24 th International Conference on Conceptual Modeling, Klagenfurt, Austria, October 24-28, 2005, Proceedings [Cd]. In Information Systems and Applications, incl. Internet/Web, and HCI (1 st ed. 2005). Springer Berlin Heidelberg. https://doi.org/10.1007/11568322

Kop, C., H. C. Mayr, J. Mylopoulos, und O. Pastor, Herausgeber. „Conceptual Modeling - ER 2005 : 24 th International Conference on Conceptual Modeling, Klagenfurt, Austria, October 24-28, 2005, Proceedings“. Information Systems and Applications, incl. Internet/Web, and HCI, 1 st ed. 2005, cd, Springer Berlin Heidelberg, 2005, https://doi.org/10.1007/11568322.

KOP, Christian, Heinrich C MAYR, John MYLOPOULOS und Oscar PASTOR (Hrsg.). [cd]. 2005. 1 st ed. 2005. Berlin, Heidelberg: Springer Berlin Heidelberg. ISBN 9783540320685