%0 Journal Article
%T Spread of oil sludge effect
%A Usmanov, I.Y.
%A Ovechkina, E.S.
%A Shayakhmetova, R.I.
%K 
%J Bulletin of Nizhnevartovsk State University
%D 2015
%N 
%P 10
%I Nizhnevartovsk State University