Local Magnetic and Electronic Properties of the A2FeM'O6 (A = Ba, Sr, Ca, M' = Mo, Re) Double Perovskites
D. Zając, M. Sikora, V. Prochazka, M. Borowiec, J. Stpie, Cz. Kapusta, P.C. Riedi, C. Marquinag, J.M. De Teresag and M.R. Ibarra page 797  abstract   Full Text PDF

Analysis of the A¹Π State on the Basis of the Douglas-Herzberg Bands System in the CH⁺ Ion Molecule
R. Hakalla, R. Kępa, W. Szajna and M. Zachwieja page 821  abstract   Full Text PDF

Optoelectronic Device Based on Gunn Effect Extended Diode Structure
I. Tralle page 835  abstract   Full Text PDF

Volumetric, Optical, Acoustical and Viscometric Study of Molecular Association in Binary Mixtures of Butylamine with 1-Butanol and Tert-Butanol
S. Singh, S. Parveen, D. Shukla, M. Gupta and J.P. Shukla page 847  abstract   Full Text PDF

Phonon Dispersion in Amorphous Ni-Alloys
A.M. Vora page 859  abstract   Full Text PDF

Ferroelectric Phase Transition in DC Electric Field in [NH₂(CH₃)₂]₃Sb₂Cl₉ Crystals
J. Dziedzic and J. Mróz page 873  abstract   Full Text PDF

Singular Pretransitional Behavior of the Electric Field-Dependent Part of the Thermodynamic Quantities of Strongly Polar Mesogenic Liquids in the Isotropic Phase
J. Jadżyn, J.-L. Déjardin and G. Czechowski page 877  abstract   Full Text PDF