%0 Journal Article
%T Data validity barriers to determining magnitude of large truck accident problem
%J Transportation quarterly
%D 1993
%A Bowman, Bradley L.
%A Hummer, Joseph
%V 47
%N 1
%P 39-60
%X <p>[Abstract unavailable]</p>
%G en
%I Eno Transportation Foundation
%@ 0278-9434
%U http://dx.doi.org/