@article{MASLO_1993__43_4_a0,
     author = {Jendro\v{l}, Stanislav},
     title = {On face-vectors and vertex-vectors of polyhedral maps on orientable $2$-manifolds},
     journal = {Mathematica slovaca},
     pages = {393--416},
     publisher = {mathdoc},
     volume = {43},
     number = {4},
     year = {1993},
     mrnumber = {1248974},
     zbl = {0795.05049},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1993__43_4_a0/}
}