@article{JAC_1996__5_2_a4,
     author = {Greenberg, Peter and Loebl, Martin},
     title = {Strong connectivity of polyhedral complexes},
     journal = {Journal of Algebraic Combinatorics},
     pages = {117--125},
     publisher = {mathdoc},
     volume = {5},
     number = {2},
     year = {1996},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JAC_1996__5_2_a4/}
}