Authors: Heine, V Welche, PRL Dove, MT

Citation: V. Heine et al., Geometrical origin and theory of negative thermal expansion in framework structures, J AM CERAM, 82(7), 1999, pp. 1793-1802

Authors: Welche, PRL Heine, V Dove, MT

Citation: Prl. Welche et al., Negative thermal expansion in beta-quartz, PHYS CHEM M, 26(1), 1998, pp. 63-77