共 4 条
[1]
FLUGGE S, 1962, HANDBUCH PHYSIK, V11, P1
[2]
LEONARD RW, 1962, HANDBUCH PHYSIK, V11, P1
[3]
WEST W, 1954, ACUSTICA, V3, P132
[4]
WEST W, 1954, ACUSTICA, V4