Media type: E-Article Title: The Meissner Effect, Gauge Invariance and Electron Correlations Contributor: Sewell, G L imprint: IOP Publishing, 1959 Published in: Proceedings of the Physical Society Language: Not determined DOI: 10.1088/0370-1328/74/3/312 ISSN: 0370-1328 Keywords: General Economics, Econometrics and Finance Origination: Footnote: