P. Keller

The influence of the double layer field on the absorption spectrum of adsorbed molecules

W. Plieth, P. Schmidt, P. Keller, 1986 .

Conformational and topological aspects of the three-dimensional architecture of bacterial peptidoglycan.

G. Barnickel, D. Naumann, H. Labischinski, 1985, Annales de l'Institut Pasteur. Microbiologie.