1. C60: Buckminsterfullerene;Kroto;Nature,1985
2. Helical microtubules of graphitic carbon;Iijima;Nature,1991
3. Solid C60: a new form of carbon;Kratschmer;Nature,1990
4. C36, a new carbon solid;Piskoti;Nature,1998
5. Separation of fullerenes by liquid chromatography;Jinno,1999