1. A comparative study of web-and paper-based travel behaviour surveys

Weis, Claude, Frei, Andreas, Axhausen, Kay W., Haupt, Thomas and Fell, Bernhard (2008)

Reports

2. Different extracellular domains of neural cell adhesion molecule (N-CAM) are involved in different functions

Frei, Thomas, Bohlen und Halbach, Friedrich von, Wille, Wolfgang and Schachner, Melitta (2002)

Journal Items

3. Understanding the web browser threat: examination of vulnerable online web browser populations and the "insecurity iceberg"

Frei, Stefan, Dübendorfer, Thomas, Ollmann, Gunter and May, Martin (2008)

Reports

4. Untersuchungen zu den Beziehungen zwischen Struktur und Funktion des neutralen Zelladhäsionsmoleküls N-CAM

Frei, Thomas (1992)

Doctoral and Habilitation Theses