B Nellen

[Model developments for calculating force systems for orthodontic treatment elements].

C Bourauel, D Drescher, D Freudenreich, 1997, Biomedizinische Technik. Biomedical engineering.

In vitro analysis of the initial tooth mobility in a novel optomechanical set-up.

D Drescher, C Bourauel, B Nellen, 1998, Medical engineering & physics.