TY  - RPRT
TI  - Spirans. 19. Spirans with functional groups.
AU  - L M Rice
AU  - B S Sheth
AU  - T B Zalucky
PY  - 1972
DO  - 10.1021/jm00275a028
UR  - https://pubmed.ncbi.nlm.nih.gov/5035281/
ID  - 5035281
ER  -