Geiger, C., Lehrenfeld, G., &; Müller, W. (1999). Virtuelles Prototyping einer Robotersteuerung durch interaktive 3D-Simulation.
LibreCat: /record/39481

Geiger, C., Lehrenfeld, G., &; Müller, W. (1999). Visual Specification, Modeling, and Illustrations of Complex Systems. Proceedings of HICSS-32. Proceedings of the 32nd Annual Hawaii International Conference on Systems Sciences 1999, Maui, Hawaii.https://doi.org/10.1109/HICSS.1999.772621 
LibreCat: /record/39487
DOI: 10.1109/HICSS.1999.772621

Müller, W., &; Ullmann, F. (1999). Scalable System for 3D Audio Raytracing. https://doi.org/10.1109/MMCS.1999.778592__Proceedings IEEE International Conference on Multimedia Computing and Systems.https://doi.org/10.1109/MMCS.1999.778592 
LibreCat: /record/39477
DOI: 10.1109/MMCS.1999.778592

Buyken, A., Toeller, M., Heitkamp, G., Vitelli, F., Stehle, P., Scherbaum, W., &; Fuller, J. (1998). Relation of fibre intake to Hbc and the prevalence of severe ketoacidosis and severe hypoglycaemia. EURODIAB IDDM Complications Study Group. Diabetologia, 41(8), 882–890.https://doi.org/10.1007/s001250051003 
LibreCat: /record/27991
DOI: 10.1007/s001250051003
PMID: 9726589

Volbracht, S., Domik, G., Shahrbabaki, K., &; Fels, G. (1998). An Example of Task Oriented Empirical Evaluations of 3D-Display Modes. Journal of Universal Computer Science, 4(5), 534–546.
LibreCat: /record/15159

Peckhaus, V. (1998). Beller, Walter, “Logic in Mexico”, In: Santiago Ramirez (ed.), Mexican Studies in the History and Philosophy of Science, Kluwer: Dordrecht 1995 (= Boston Stud. Philos. Sci.; 172), 1–22. In Zentralblatt für Mathematik und ihre Grenzgebiete  (Zbl. 0884.01017).
LibreCat: /record/18248

Bigga, R. (1998). Berufsorientierung in Zeiten der Krise: Thematisierung - Dethematisierung. . In B. Jansen-Schulz (Ed.), Schule und Arbeitswelt. Zwischen Thematisierung und De-Thematisierung von Geschlecht. (pp. 201–212).
LibreCat: /record/27947

Bigga, R. (1998). Anregungen für die Lehrplanarbeit hinsichtlich der Gleichstellung der Geschlechter. Lehrpläne für Mädchen und Jungen. Lisa-Jahrbuch, 150–173.
LibreCat: /record/37468

Geiger, C., Lehrenfeld, G., &; Müller, W. (1998). Authoring Communicating Agents in Virtual Environments. Proceedings of the Annual Conference for the Computer Human Interaction.
LibreCat: /record/39499

Geiger, C., Müller, W., &; Rosenbach, W. (1998). SAM - An Animated 3D Programming Language. Proceedings of the IEEE Symposium on Visual Languages. 1998 IEEE Symposium on Visual Languages, Halifax, Canada.https://doi.org/10.1109/VL.1998.706167 
LibreCat: /record/39493
DOI: 10.1109/VL.1998.706167