Jäger, W.
[Author];
Lülth, H.
[Author];
Hardtdegen, H.
[Author];
Lengeler, B.
[Author];
Dieker, Ch.
[Author];
Klocke, Th.
[Author];
Loken-Larsen, H.
[Author];
Appenzeller, J.
[Author];
Schäpers, Th.
[Author];
Hollfelder, M.
[Author];
Meyer, R.
[Author]