@article{DMGT_1996_16_1_a0,
     author = {Galeana-S\'anchez, H. and Neumann-Lara, V.},
     title = {KP-digraphs and {CKI-digraphs} satisfying the {k-Meyniel's} condition},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {5--16},
     publisher = {mathdoc},
     volume = {16},
     number = {1},
     year = {1996},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_1996_16_1_a0/}
}