%0 Journal Article %A Jonathan Ariel Barmak %A Elias Gabriel Minian %T A note on coverings of posets, $A$-spaces and polyhedra %J Homology, homotopy, and applications %D 2016 %P 143-150 %V 18 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4310/HHA.2016.v18.n1.a8/ %R 10.4310/HHA.2016.v18.n1.a8 %G en %F HHA_2016_18_1_a7