共 11 条
[2]
BERKTAY HO, 1965, J SOUND VIB, V2, P467
[3]
BLUE JL, UNPUBLISHED REPORT
[4]
KONRAD WL, 1972, J ACOUST SOC AM, V52, pA122
[5]
LAUVSTAD V, 1964, ARBOK U BERGEN MN
[6]
MELLEN RH, 1917, PA4122971 NAV UND SY
[7]
MOFFETT MB, 1971, PA423471 NAV UND SYS
[9]
MUIR TG, ARLTR711
[10]
MUIR TG, 1971, THESIS U TEXAS