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471
Beilstein-Institut, 437-B422b-R | Springer-verlag | 1985 437-B422b-R,
472
Beilstein-Institut, 437-B422b-R | Springer-verlag | 1982 437-B422b-R,
473
Beilstein-Institut, 437-B422b-R | Springer-verlag | 1982 437-B422b-R,
474
Beilstein-Institut, 437-B422b-R | Springer-verlag | 1981 437-B422b-R,
475
Beilstein-Institut, 437-B422b-R | Springer-verlag | 1983 437-B422b-R,
476
Beilstein-Institut, 437-B422b-R | Springer-verlag | 1979 437-B422b-R,
477
Beilstein-Institut, 437-B422b-R | Springer-verlag | 1975 437-B422b-R,
478
Beilstein-Institut, 437-B422b-R | Springer-verlag | 1987 437-B422b-R,
479
Beilstein-Institut, 437-B422b-R | Springer-verlag | 1987 437-B422b-R,
480
Beilstein-Institut, 437-B422b-R | Springer-verlag | 1985 437-B422b-R,