共 20 条
[2]
AUGUSTINE FL, 1981, 1981 P IEEE ULTR S, P769
[3]
AUGUSTINE FL, 1981, TREE8124 PURD U TECH
[10]
Farnell G.W., 1972, PHYS ACOUSTICS, V9, P35, DOI DOI 10.1016/B978-0-12-395670-5.50007-6