%0 Journal Article %A Dzúrik, Martin %T An upper bound of a generalized upper Hamiltonian number of a graph %J Archivum mathematicum %D 2021 %P 299-311 %V 57 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5817/AM2021-5-299/ %R 10.5817/AM2021-5-299 %G en %F 10_5817_AM2021_5_299