@article{HHA_2016_18_1_a7,
     author = {Jonathan Ariel Barmak and Elias Gabriel Minian},
     title = {A note on coverings of posets, $A$-spaces and polyhedra},
     journal = {Homology, homotopy, and applications},
     pages = {143--150},
     publisher = {mathdoc},
     volume = {18},
     number = {1},
     year = {2016},
     doi = {10.4310/HHA.2016.v18.n1.a8},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4310/HHA.2016.v18.n1.a8/}
}