%0 Journal Article
%T Aircraft Accidents and Aircraft Instruments
%J Aerospace medicine
%D 1961
%A Zeller, A. F.
%A Normand, G. H.
%A Burke, J. M.
%V 32
%N 1
%P 42-42
%X [Abstract unavailable]  <p>Language: en</p>
%G en
%I Aerospace Medical Association
%@ 0001-9402
%U http://dx.doi.org/