%0 Journal Article
%T Study of school playgrounds and aggressive behavior of children
%J Aggressive behavior
%D 2001
%A Angulo, JC
%A Ortega, R.
%A Neto, C.
%V 27
%N 3
%P 167-167
%X <p>[Abstract unavailable]</p>
%G en
%I John Wiley and Sons
%@ 0096-140X
%U http://dx.doi.org/