TY JOUR
TI Hypersonic Waves in Crystals
AU Smolenskii, G. A.
AU Lemanov, V. V.
PB Physics-Uspekhi
PY 1971
JO Physics-Uspekhi
JF Physics-Uspekhi
JA Phys. Usp.
VL 13
IS 5
SP 665-666
UR https://ufn.ru/en/articles/1971/5/l/
ER https://doi.org/10.1070/PU1971v013n05ABEH004225