92. “Reaction of singlet oxygen with 2-methylnorbornadiene and 2-methylidenenorbornene. Evaluation of electronic and steric effects on the course of hydroperoxidation”
    Jefford, C.W.; Rimbault, C.G.
    J. Org. Chem. 1978, 43, 1908-1912.

DOI : 10.1021/jo00404a014