GRADAS - Graphisches Informationssystem auf der Grundlage einer relationalen Datenbank. - R. Konkart; E. Alff; Christoph Hornung (CAD-Fachgespräch, 1977)

Geometrische Modellierungssysteme, Stand und Trends. - José L. Encarnação; Christoph Hornung; Herbert W. Kuhlmann (Geometrisches Modellieren, 1982)

Consistency and Transactions in CAD Database. - Thomas Neumann 002; Christoph Hornung (VLDB, 1982)

An approach to a calculation-minimized hidden line algorithm. - Christoph Hornung (Comput. Graph., 1982)

A Method for Solving the Visibility Problem. - Christoph Hornung (IEEE Computer Graphics and Applications, 1984)

Ein algorithmisch optimiertes, verteilbares Visibilitätskonzept. - Christoph Hornung (1984)

An area-oriented analytical visibility method for displaying parametrically defined tensor-product surfaces. - Christoph Hornung; Wolfgang Lellek; Peter Rehwald; Wolfgang Straßer (Comput. Aided Geom. Des., 1985)

An analytical visibility method for displaying parametrically defined surfaces. - Peter Rehwald; Christoph Hornung (Comput. Graph., 1985)

The Triangle Shading Engine. - Hans-Josef Ackermann; Christoph Hornung (Advances in Computer Graphics Hardware V, 1990)

Highlight shading: Lighting and shading in a PHIGS+/PEX-environment. - Josef Pöpsel; Christoph Hornung (Comput. Graph., 1990)

An Architecture for a High Performance Rendering Engine. - Hans-Josef Ackermann; Christoph Hornung (Advances in Computer Graphics Hardware (Machines), 1991)

Cooperative Learning Using Hypermedia. - Christoph Hornung (Interactive Learning Through Visualization, 1992)

DEDICATED - Learning on Networked Multimedia Platforms. - José L. Encarnação; Bernhard Tritsch; Christoph Hornung (University Education Uses of Visualization in Scientific Computing, 1993)

DEDICATED: architecture, infrastructure and example of advanced learning technology. - Christoph Hornung; Herbert W. Kuhlmann (Computer Mediated Education of Information Technology Professionals and Advanced End-Users, 1993)

Video and Audio Communication over LAN. - Bernhard Tritsch; A. S. Vieira; Christoph Hornung (Local Area Network Applications, 1993)

Guest editors' introduction. - Wolfgang Hübner 002; Christoph Hornung (Comput. Graph., 1993)

Building a multimedia ISDN PC. - Michael Jäger; Utz Osterfeld; Hans-Josef Ackermann; Christoph Hornung (IEEE Computer Graphics and Applications, 1993)

Cooperative HyperMedia an enabling paradigm for cooperative work. - Christoph Hornung; Michael Jäger; Adelino Santos; Bernhard Tritsch (Vis. Comput., 1993)

Dedicated - Modular Training System (DELTA Project D2014). - José M. Velez; Mário Rui Gomes; Bernhard Tritsch; Christoph Hornung (IWACA, 1994)

Computer-Supported Cooperative Work (CSCW): Stand und Perspektiven. - José L. Encarnação; Christoph Hornung; Stefan Noll (Informationstechnik Tech. Inform., 1994)

COBRA Cooperation within Bureau Research and Administration. - Utz Osterfeld; Christoph Hornung (Inform. Forsch. Entwickl., 1995)

PLATINUM: Worldwide Distributed Courseware Production, Learning and Training using MTS. - Christoph Hornung; L. Miguel Encarnação; Robert J. Barton III (WebNet, 1998)

A concept and system architecture for IT-based Lifelong Learning. - José L. Encarnação; M. Mengel; Peter R. Bono; Klaus Böhm; E. Borgmeier; João Brisson-Lopes; Christoph Hornung; A. Knierriem-Jasnoch; Eckhard Koch 001; D. Krömer (Comput. Graph., 1998)

Lehren und Lernen im Internet. - Wolfgang Effelsberg; Christoph Hornung (Informationstechnik Tech. Inform., 1998)

eKnowledge Repositories in eLearning 2.0: UNITE - a European-Wide Network of Schools. - Christoph Hornung; Andrina Granic; Maja Cukusic; Kawa Nazemi (ICWL, 2008)

Technology Support for Analyzing User Interactions to Create User-Centered Interactions. - Dirk Burkhardt; Kawa Nazemi; Nadeem Bhatti; Christoph Hornung (HCI (5), 2009)

SeMap: A Concept for the Visualization of Semantics as Maps. - Kawa Nazemi; Matthias Breyer; Christoph Hornung (HCI (7), 2009)

Engineering User Centered Interaction Systems for Semantic Visualizations. - Kawa Nazemi; Thomas Daniel Ullmann; Christoph Hornung (HCI (5), 2009)