@article{CMJ_1997__47_1_a6,
     author = {Klav\v{z}ar, Sandi and Milutinovi\'c, Uro\v{s}},
     title = {Graphs $S(n,k)$ and a variant of the {Tower} of {Hanoi} problem},
     journal = {Czechoslovak Mathematical Journal},
     pages = {95--104},
     publisher = {mathdoc},
     volume = {47},
     number = {1},
     year = {1997},
     mrnumber = {1435608},
     zbl = {0898.05042},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMJ_1997__47_1_a6/}
}