%0 Journal Article
%T Visual contrast sensitivity functions obtained with colored and achromatic gratings
%J Human factors
%D 1979
%A Nelson, M. A.
%A Halberg, R. L.
%V 21
%N 2
%P 225-228
%X <p>[Abstract unavailable]</p><p>Language: en</p>
%G en
%I SAGE Publishing
%@ 0018-7208
%U http://dx.doi.org/