@Book{142799351, author="Haas, Arthur Erich", title="Umwandlungen der chemischen Elemente", year="1935", publisher="Walter de Gruyter {\&} Co.", address="Berlin", keywords="Atoms; Radioactivity; Transmission (Chemistry)", note="von Arthur Haas (Dr. phil., Professor f{\"u}r Physik an der Universit{\"a}t in Wien)", language="German" }