%0 Journal Article
%T Helmet Mounted Displays: Evaluation Of Impact On The Operator
%A Stern, John A.
%A Goldstein, Robert
%A Dunham, Douglas N.
%J Proceedings of SPIE
%V 1117
%P 42-51
%@ 0277-786X
%D 1989-03-21
%I SPIE
%~ DeepDyve