Be BerylliumGudrun Bär, Lieselotte Berg, Gerhard Czack, Dieter Gras, Vera Haase, Elisabeth Koch-Bienemann · First published 2013Open the Tome
Sc, Y, La-Lu. Rare Earth ElementsHiltrud Hein, Claus Koeppel, Ursula Vetter, Eberhard Warkentin, Hartmut Bergmann, Gerhard Czack, Sigrid Ruprecht · First published 2013Open the Tome
Mo MolybdenumGerhard Czack, Wolf-Dietrich Fleischmann, Dieter Gras, Vera Haase, Gerhard Kirschstein · First published 1989Open the Tome
Gmelin Handbook of Inorganic and Organometallic ChemistryGerhard Czack · First published 1985Open the Tome
