TY  - JOUR
AU  - I. V. Kavetskaya
AU  - N. N. Sibel'din
AU  - V. B. Stopachinskii
AU  - V. A. Tsvetkov
TI  - Excitation of sound pulses in liquid $^4\mathrm{He}$ during the germanium optical pumping
JO  - Doklady Akademii Nauk
PY  - 1979
SP  - 559
EP  - 562
VL  - 244
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1979_244_3_a9/
LA  - ru
ID  - DAN_1979_244_3_a9
ER  -