%0 Journal Article
%T The why and where of active travel: modeling bike and foot traffic across the United States
%J Environmental health perspectives
%D 2019
%A Schmidt, Charles W.
%V 127
%N 3
%P e34002-e34002
%X <p>[Abstract unavailable]</p> <p>Language: en</p>
%G en
%I National Institute of Environmental Health Sciences
%@ 0091-6765
%U http://dx.doi.org/10.1289/EHP4809