Media type: E-Article Title: On the Spatial Dependence of the Permittivity in the F‐Centre Theory Contributor: Gerasimov, A. B.; Gogua, Z. G.; Tsertsvadze, A. A. Published: Wiley, 1985 Published in: physica status solidi (b), 127 (1985) 1 Language: English DOI: 10.1002/pssb.2221270162 ISSN: 0370-1972; 1521-3951 Keywords: Condensed Matter Physics ; Electronic, Optical and Magnetic Materials Origination: Footnote: