25
Published 2004
Deutscher Universitätsverlag

29
by Leffson, Ulrich
Published 1988
Gabler Verlag

30
by Haun, Peter
Published 1987
Springer Berlin Heidelberg

35
by Schulte, Karl-Werner
Published 1986
Physica

36
by Schildbach, Thomas
Published 1986
Springer Berlin Heidelberg

39
by Seicht, G.
Published 1982
Physica