H
YDROACOUSTICS
A
NNUAL
J
OURNAL
S
TART
N
EW
V
OL
20
S
EARCH
S
TATISTICS
PAS
-
G
DANSK
D
IVISION
Jan Kaczmarek
(494)
Papers
vol. 5, 2002,
pp. 17-22:
J. Kaczmarek,
Forms of visual representation in helicopter on-board hydroacoustic devices for purposes of object identification