@article{MASLO_1990__40_1_a2,
     author = {Nedela, Roman and \v{S}koviera, Martin},
     title = {Remarks on diagonalizable embeddings of graphs},
     journal = {Mathematica slovaca},
     pages = {15--20},
     publisher = {mathdoc},
     volume = {40},
     number = {1},
     year = {1990},
     mrnumber = {1094968},
     zbl = {0729.05015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1990__40_1_a2/}
}