共 15 条
[1]
Berlincourt DA., 1964, PHYS ACOUST A, V1, P169, DOI DOI 10.1016/B978-1-4832-2857-0.50009-5
[4]
HONG JF, 1986, ACTA OPT SIN, V4, P821
[5]
HONG JF, 1980, PHYSICS, V9, P5
[6]
Ming Nai-Ben, 1981, Acta Physica Sinica, V30, P1672
[7]
Ming Nai-Ben, 1982, Acta Physica Sinica, V31, P104
[8]
MING NB, 1982, J MATER SCI, V27, P1663
[9]
MITCHELL RF, 1972, PHILIPS RES S, V3, P1
[10]
SUN ZM, 1986, ACTA INORGANIC MATER, V1, P207