Manfred Sties

发表

Wolf-Dieter Groch, W. Kestner, U. Obermöller, 1978, DAGM-Symposium.

Manfred Sties, R. Gabler, K. Behrens, 1986, DAGM-Symposium.

Franz Quint, Manfred Sties, M. Sties, 1996 .