%0 Journal Article
%A Burghelea, Dan
%T A refinement of Betti numbers and homology in the presence of a continuous function, II: The case of an angle-valued map
%J Algebraic and Geometric Topology
%D 2018
%P 3037-3087
%V 18
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.2140/agt.2018.18.3037/
%R 10.2140/agt.2018.18.3037
%F 10_2140_agt_2018_18_3037