11

Relation of sea beam echo peak statistics to the character of bottom topography

Year:
1992
Language:
english
File:
PDF, 702 KB
english, 1992
12

II. Preparing the Hospital

Year:
1966
Language:
english
File:
PDF, 2.04 MB
english, 1966
13

NEAR‐BOTTOM OBSERVATIONS OF 4 KHZ ACOUSTIC REFLECTIVITY AND ATTENUATION

Year:
1976
Language:
english
File:
PDF, 2.47 MB
english, 1976