83
by Tanguiane, Andranick S.
Karlsruhe : Karlsruher Institut für Technologie, [2019]
eBook
89
by Anselmi, Manuel.
Milton Park, Abingdon, Oxon New York, NY : Routledge,, 2018
eBook
90
by Dirks, Walter
In: Frankfurter Hefte, 1 (1946), H. 9, S. 820-832
Article
95
by Hippel, Ernst von
Bonn : Schwippert, 1947
Book