Citation

Adeney M , Brown RFC , Coulston KJ , Eastwood FW James IW (1991) Flash Vacuum Pyrolysis of Phenanthrene-3,4-dicarboxylic Anhydride and of Cyclobuta[c]-phenanthrene-1,2-dione: Products of Ring Contraction, Insertion and Ring Cleavage. Australian Journal of Chemistry 44, 967-980.

https://doi.org/10.1071/CH9910967