%0 Journal Article
%T Toxic gases and aviation; gaseous concentrations and altitude
%J Archives of industrial hygiene and occupational medicine
%D 1950
%A Spealman, C. R.
%V 1
%N 2
%P 248-253
%X <p>[Abstract unavailable]</p><p>Language: en</p>
%G en
%I American Medical Association
%@ 0376-1096
%U http://dx.doi.org/