共 19 条
[3]
BLEDSOE CW, 1980, F ORIENTATION MOBILI
[4]
COMPUTER-ANALYZED MEASURES OF CHARACTERISTICS OF HUMAN LOCOMOTION AND MOBILITY
[J].
BEHAVIOR RESEARCH METHODS & INSTRUMENTATION,
1977, 9 (05)
:456-462
[5]
BUSNEL RG, 1979, ANIMAL SONAR SYSTEMS
[7]
James J.G., 1979, ECOLOGICAL APPROACH
[9]
Kohler I., 1964, THE J, V4, P14
[10]
ECHO-DETECTION ABILITY OF THE BLIND - SIZE AND DISTANCE FACTORS
[J].
JOURNAL OF EXPERIMENTAL PSYCHOLOGY,
1965, 70 (03)
:246-251