THE MÖSSBAUER STUDY OF ULTRASOUND STIMULATED BY RADIOFREQUENCY FIELD IN FERRODIELECTRICS Yu. V. BALDOKHIN, V. I. GOLDANSKII, E. F. MAKAROV, A. V. MITIN et V. A. POVITSKII J. Phys. Colloques, 33 C6 (1972) C6-145-C6-149 DOI: 10.1051/jphyscol:1972633