参考文献:
Anelli, Pier Lucio Ashton, Peter R. Ballardini, Roberto Balzani, Vincenzo Delgado, Milagros Gandoffi, Maria Teresa Goodnow, Timothy T. Kaifer, Angel E. Philp, Douglas Pietraszkiewicz, Marek Prodi, Luca Reddington, Mark V. Slawin, Alexandra M.Z. Spencer, Neil Fraser Stoddart Vicent, Cristina Williams, David J. Journal of the American Chemical Society, 1992 , vol. 114, # 1 p. 193 - 218