Hoeben FJM, Herz LM, Daniel C, Jonkheijm P, Schenning APHJ, Silva C, Meskers SCJ, Beljonne D, Phillips RT, Friend RH, Meijer EW2 April 2004Journal article Journal:Angew Chem Int Ed EnglVolume:43Issue:15, pp.1976 - 1979No abstract available DOI10.1002/anie.200353451