Please observe the existing copyright law [12] when using the scanner! The lawfully permitted uses for teaching, science and institutions are regulated in the subchapter §§ 60a-60h UrhG [13].

Reproductions of copyright protected works for private purposes or your own scholarly use are permitted. An example of scholarly use would be reproductions for study purposes provided that the reproductions are solely for this purpose. Any commercial use of the reproductions is not permitted.

Any redistribution and publishing requires the prior consent of the copyright holders.

Copyright protection expires 70 years after the death of the author(s).