Top, Siden; El Hafa, Hassane; Vessieres, Anne; Huche, Michel; Vaissermann, Jacqueline; Jaouen, Gerard Chemistry - A European Journal, 2002, vol. 8, # 22 p. 5241 - 5249 doi: 10.1002/1521-3765(20021115)8:22<5241::AID-CHEM5241>3.0.CO;2-M