1) Volume dependence of the effective ionic charge of alkaline-earth fluorides
A. Batana and M. R. Soriano
Journal of Physics and Chemistry of Solids
Volume 44, Issue 8, 1983, Pages 741-743
Код: Выделить всё
http://dx.doi.org/10.1016/0022-3697(83)90004-5A.W. Pryor
Journal of Physics and Chemistry of Solids
Volume 26, Issue 12, December 1965, Pages 2045-2049
Код: Выделить всё
http://dx.doi.org/10.1016/0022-3697(65)90243-X