Tiziana Calamoneri Annalisa Massini Lubomir Torok Imrich Vrto Antibandwidth of Complete k-Ary Trees. 259-266 2006 24 Electronic Notes in Discrete Mathematics http://dx.doi.org/10.1016/j.endm.2006.06.028 db/journals/endm/endm24.html#CalamoneriMTV06