PHYSICS

Acoustic and electromechanical properties of piezoelectric crystals with the structure of trigonal $\mathrm{Ca}$-gallogermanate

I. M. Silvestrova, Yu. V. Pisarevskii, B. V. Mill', A. A. Kaminskii

Institute of Cristallography of the USSR Academy of Sciences, Moscow

UDC: 548.0:534

Presented: B. K. Vaĭnshteĭn
Received: 05.07.1984