TY  - BOOK
AU  - Backes, J.; Fröhlich, K.; Padeken, N.
TI  - Substance Index Cyclic Compounds VIII, Tricyclic compounds IIFrom the 4th Edition and the Additional 
SN  - 9783131972149
PB  - Thieme Medical Publisher Pvt. Ltd.
KW  - Chemistry
UR  - https://doi.org/10.1055/b-003-113753
ER  -