42. “Intramolecular Interconversion of syn- and anti-Tricarbonyl(1-ethoxy-1,2-dihydrocyclobutabenzene)chromium. Trapping of the ortho-Quinodimethane Intermediate”
    E.P. Kündig, G. Bernardinelli, J. Leresche, P. Romanens,
    Angew. Chem. Int. Ed. Engl. 1990, 29, 407-409.

DOI : 10.1002/anie.199004071 

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