%0 Journal Article
%T Conflicting criteria in evaluating air traffic control systems
%J Ergonomics
%D 1971
%A Hopkin, V. David
%V 14
%N 5
%P 557-564
%X <p>[Abstract unavailable]</p> <p>Language: en</p>
%G en
%I Informa - Taylor and Francis Group
%@ 0014-0139
%U http://dx.doi.org/