%0 Journal Article
%T Use of alcohol, tobacco, caffeine and drugs by undergraduates
%J Activitas nervosa superior
%D 1972
%A Kvapilík, J.
%A Petricek, B.
%V 14
%N 2
%P 140-140
%X <p>[Abstract unavailable]</p> <p>Language: en</p>
%G en
%I Avicenum
%@ 0001-7604
%U http://dx.doi.org/