[Echo thresholds measured in the vertical and horizontal planes].
Agaeva
M Iu
MIu
Al'tman
Ia A
IaA
D000328:Adult; D001307:Auditory Perception / Q000502:physiology*; D005260:Female; D006801:Humans; D008297:Male; D013028:Space Perception / Q000502:physiology*