%0 Journal Article
%T The effects of moderately elevated ambient carbon dioxide levels on human physiology and performance: a joint NASA-ESA-DARA study--overview
%J Aviation, space, and environmental medicine
%D 1998
%A Frey, M. A.
%A Sulzman, F. M.
%A Oser, H.
%A Ruyters, G.
%V 69
%N 3
%P 282-284
%X <p>[Abstract unavailable]</p><p>Language: en</p>
%G en
%I Aerospace Medical Association
%@ 0095-6562
%U http://dx.doi.org/