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AuthorAbdel-Messih, Moheb Aziz (1)Albers-Schönberg, Heinz (1)Altermatt, Hans (1)Ammann, Hans (1)Amstutz, Christian (1)Angst, Robert (1)Balzer, Hans (1)Bäni, Albert (1)Barrada, Yehia (1)Berchtold, Jean (1)View MorePublication TypeDoctoral Thesis (111)Publication Date
1954 (111)
Availability
Open access (111)
ETH Publication
yes (111)