@book{UBHD-1044945, author={Pfefferkorn, Rudolf and M{\"o}ller, Otto}, title={Otto M{\"o}ller}, publisher={Stapp}, address={Berlin}, year={1974}, pages={XXXIV, 60 S}, language={ger}, isbn={3-87776-702-8 and 978-3-87776-702-3}, library={UB [Signatur: 75 B 239]}, }