International Winter School on Electron Properties of Polymers and Related Compounds.International Winter School on Electron Properties of Polymers and Related Compounds (1989 : Kirchberg)：Electronic properties of conlugated polymers ．III.Springer,1989.
International Winter School on Electron Properties of Polymers and Related Compounds (1989 : Kirchberg)：Electronic properties of conlugated polymers ．III
International Winter School on Electron Properties of Polymers and Related Compounds.Springer,1989.
