Dellnitz, M., Golubitsky, M., &; Nicol, M. (1994). Symmetry of Attractors and the Karhunen-Loève Decomposition. In Trends and Perspectives in Applied Mathematics. New York, NY.https://doi.org/10.1007/978-1-4612-0859-4_4 

Ney, H., Steinbeiss, V., Haeb-Umbach, R., &; Tran, B. H. (1994). An Overview of the Philips Research System for Large Vocabulary Continuous Speech Recognition. International Journal on Pattern Recognition and Artificial Intelligence.

Schroeter-Wittke, H. (1994). 4. Sonntag nach Trinitatis. Predigttext: 1. Petrus 3,8-15a(15b-17). In E. Domay (Ed.), Gottesdienstpraxis. Serie A. IV. Perikopenreihe Band 2 (pp. 128–135).

Schroeter-Wittke, H. (1994). In Bibel steckt Musik. Eine Er-Hörung von 1 Kön 19. Der Evangelische Erzieher, 46, 169–173.

Meier, T., Koch, M., Feldmann, J., Göbel, E. O., Jahnke, F., Schäfer, W., Thomas, P., Koch, S. W., Nickel, H., Luttgen, S., &; Stolz, W. (1994). Coherent Dynamics of Exciton Wavepackets in Semiconductor Heterostructures. Proceedings Der 8. International Winterschool on New Developments in Physics, 9(11S), 1965–1971.https://doi.org/10.1088/0268-1242/9/11S/018 

Meier, T., Feldmann, J., von Plessen, G., Thomas, P., Göbel, E. O., Goosen, K. W., Miller, D. A. B., &; Cunningham, J. E. (1994). Vertical transport studied by sub-picosecond four-wave mixing experiments. In R. T. Phillips (Ed.), Coherent Optical Interactions in Semiconductors (pp. 223–244). Springer-Science+Business Media.https://doi.org/10.1007/978-1-4757-9748-0_10 

Meier, T., Bennhardt, D., Thomas, P., Hu, Y. Z., Binder, R., &; Koch, S. W. (1994). Theory of polarization-dependent four-wave mixing using the optical Bloch equations. In R. T. Phillips (Ed.), Coherent Optical Interactions in Semiconductors (pp. 349–354). Springer Science+Business Media.https://doi.org/10.1007/978-1-4757-9748-0_26 

Meier, T., Kuhl, J., Mayer, E. J., Smith, G. O., Bennhardt, D., Schulze, A., Thomas, P., Hey, R., &; Ploog, K. (1994). Contributions of Bound and Unbound Two-Exciton States to the Nonlinear Optical Response of GaAs Quantum Wells. International Conference on Ultrafast Phenomena, Article MD.5. International Conference on Ultrafast Phenomena 1994, California, United States.https://doi.org/10.1364/UP.1994.MD.5 

Meier, T., Mayer, E. J., Smith, G. O., Kuhl, J., Schulze, A., Bennhardt, D., Koch, S. W., Thomas, P., Hey, R., &; Ploog, K. (1994). Polarization selection rules for quantum beating between light and heavy holes in GaAs quantum wells. Proceedings of the 5th European Quantum Electronics Conference, 187–188.

Meier, T., Mayer, E. J., Smith, G. O., Kuhl, J., Bennhardt, D., Schulze, A., Thomas, P., Hey, R., &; Ploog, K. (1994). Observation of Biexcitons in Time-Resolved Degenerate-Four-Wave-Mixing on GaAs Quantum Wells. International Conference on Ultrafast Phenomena, Article ThD.22. International Conference on Ultrafast Phenomena 1994, California, United States.

Meier, T., von Plessen, G., Feldmann, J., Göbel, E. O., Thomas, P., Goossen, K. W., Kuo, J. M., &; Kopf, R. F. (1994). Field-induced dynamics of a wave packet in a wide superlattice miniband. International Quantum Electronics Conference, Article QM. International Quantum Electronics Conference 1994, Anaheim, California United States.

Meier, T., Smith, G. O., Mayer, E. J., Kuhl, J., Schulze, A., Bennhardt, D., Koch, S. W., Thomas, P., Hey, R., &; Ploog, K. (1994). Direct verification of the existence of biexcitons in GaAs qauntum wells. European Quantum Electronics Conference, Article QTh. European Quantum Electronics Conference 1994, Amsterdam, Netherlands.

Englisch, B. (1994). Die Artes liberales im frühen Mittelalter (5.-9. Jh.). Das Quadrivium und der Komputus als Indikatoren für Kontinuität und Erneuerung der exakten Wissenschaften zwischen Antike und Mittelalter (Vol. 33).

Trächtler, A. (1993). Use of Symmetries in Tomography. Process Tomography - a Strategy for Industrial Exploitation, 34-37,.

Trächtler, A. (1993). Vollständige Modale Synthese stationär unstörbarer und stationär perfekter Zustandsregelungen. At-Automatisierungstechnik, 41, 51-57,.

Sextro, W., &; Schmalhorst, B. (1993). Static Behaviour of Drill Strings in Curved Boreholes. Zeitschrift Für Angewandte Mathematik Und Mechanik (ZAMM), 73, 255–257.

Aubert, X. L., Haeb-Umbach, R., &; Ney, H. (1993). Continuous Mixture Densities and Linear Discriminant Analysis for Improved Context-Dependent Acoustic Models. In ICASSP, Minneapolis.

Steinbiss, V., Ney, H., Haeb-Umbach, R., Train, B.-H., Essen, U., Kneser, R.,  Bartosik, H. (1993). The Philips Research System for Large-Vocabulary Continuous-Speech Recognition. In EUROSPEECH, Berlin.

Heinemann, L. (1993). Modellbildung von Mehrwicklungstransformatoren bei quasi-stationären Feldstärkeverteilungen.

Schroeter-Wittke, H. (1993). Christi Himmelfahrt. Predigttext: 1. Könige 8,22-24.26-28. In E. Domay (Ed.), Gottesdienstpraxis. Serie A. III. Perikopenreihe Band 2 (pp. 97–104).