%0 Journal Article
%A V. G. Turaev
%T Intersections of loops in two-dimensional manifolds
%J Sbornik. Mathematics
%D 1979
%P 229-250
%V 35
%N 2
%U http://geodesic.mathdoc.fr/item/SM_1979_35_2_a5/
%G en
%F SM_1979_35_2_a5