Böcker H.D., Herczeg J., Herczeg M. (1989).
ELAB - An Electronics Laboratory. In 4th International Conference on AI and Education.
Mahling A., Herczeg J., Herczeg M., Böcker H.D. (1988).
Beyond Visualization: Knowing and Understanding, öCG. In Proceedings of the 7th Interdisciplinary Workshop Informatics and Psychology: Visualization in Human-Computer Interaction.16-26.
Herczeg J., Herczeg M. (1988).
A Knowledge Based Electronics Simulator. Angewandte Informatik, Vol. 5, 5, 219-226.