Earlier and recent aspects of superconductivity : lectures from the international school, Erice, Trapani, Sicily, July 4-16, 1989 / J.G. Bednorz, K.A. Müller, eds. (Springer series in solid-state sciences ; 90)
Earlier and recent aspects of superconductivity : lectures from the international school, Erice, Trapani, Sicily, July 4-16, 1989 / J.G. Bednorz, K.A. Müller, eds.