%0 Journal Article
%T Studies of pilot performance: ii. evaluation of performance during low altitude flight in helicopters
%J Aerospace medicine
%D 1968
%A Billings, C. E.
%A Eggspuehler, J. J.
%A Gerke, R. J.
%A Chase, R. C.
%V 39
%N 1
%P 19-31
%X <p>[Abstract unavailable]</p> <p>Language: en</p>
%G en
%I Aerospace Medical Association
%@ 0001-9402
%U http://dx.doi.org/