- Tytuł:
- Crown-containing spironaphthoxazines and spiropyrans. 2. Influence of metal cations on the photochromic properties of spironaphthoxazines linked with aza-15(18)-crown-5(6) ethers
- Autorzy:
- Źródło:
- Russian Chemical Bulletin. January 2002 51(1):58-66
Czasopismo naukowe