Fizika Tverdogo Tela, 1987 Volume 29, Issue 12,Pages 3703–3706(Mi ftt1643)
Short Notes
Elastic anomalies near the phase transition in the direction of the polar axis in the uniaxial ferroelectric semiconductor $\mathrm{Sn}_{2}\mathrm{P}_{2}\mathrm{S}_{6}$