K. Wehmuth and A. Ziviani.
"Centralities in High Order Networks", in <em>Anais do III Encontro de Teoria da Computação</em>, Natal, 2018, doi: <a href="https://doi.org/10.5753/etc.2018.3147">https://doi.org/10.5753/etc.2018.3147</a>.