共 8 条
[1]
ASHTON K, 1966, CAVE RES GROUP GREAT, V7, P161
[2]
Blackman R.B., 1958, MEASUREMENT POWER SP
[3]
BROWN M. C., 1969, Journal of Hydrology, V9, P113, DOI 10.1016/0022-1694(69)90018-3
[4]
BROWN MC, 1972, CAVE STUD, V13
[5]
JENKINS GM, 1968, SPECTRAL ANALYSIS IT
[6]
PANOFSKY HA, 1958, SOME APPLICATIONS ST
[7]
PAYNE BR, 1968, 91 INT AT EN AG TECH, P197
[8]
WHITE WB, 1969, SCIENCE, V2, P549