TY  - BOOK
AU  - Cerny,J.
AU  - Wichterle,O.J.
TI  - Polythiuroniumverbindungen
UR  - https://drive.google.com/file/d/1MJ-G9b1SMsuRB7IlMfT9puzG0DTTIZGH/view?usp=drivesdk
ER  -