1. Die Acidität olefinischer Wasserstoffatome von gespannten Cycloalkenen
2. M. A. Battiste, J. M. Coxon, in The chemistry of the cyclopropyl group (Ed.: Z. Rappoport), 1st ed., Wiley, Chichester, U. K., 1987, vol. 1, part 1, chapter 6, p. 269.
3. Synthesis of Methylene- and Alkylidenecyclopropane Derivatives
4. B. Halton, M. G. Banwell, in The chemistry of the cyclopropyl group (Ed.: Z. Rappoport), 1st ed., Wiley, Chichester, U. K., 1987, vol. 1, part 2, chapter 21, p. 1223−1339.