%0 Journal Article
%A Daniele Ettore Otera
%T Double points and universal covers
%J Filomat
%D 2022
%P 1171 
%V 36
%N 4
%U http://geodesic.mathdoc.fr/articles/10.2298/FIL2204171O/
%R 10.2298/FIL2204171O
%G en
%F 10_2298_FIL2204171O