@article{ARM_1992__28_1-2_a2,
     author = {Vacek, Pavel},
     title = {Bounds of lengths of open {Hamiltonian} walks},
     journal = {Archivum mathematicum},
     pages = {11--16},
     publisher = {mathdoc},
     volume = {28},
     number = {1-2},
     year = {1992},
     mrnumber = {1201861},
     zbl = {0782.05056},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_1992__28_1-2_a2/}
}