TY  - RPRT
TI  - Electrocyclized retinal.
AU  - K Tsukida
AU  - M Ito
AU  - A Kodama
PY  - 1977
DO  - 10.3177/jnsv.23.375
UR  - https://pubmed.ncbi.nlm.nih.gov/915566/
ID  - 915566
ER  -