@article{10_26493_1855_3974_1281_c7f,
     author = {Alan F. Beardon and Juan Alberto Rodr{\i}́guez-Vel\'azquez},
     title = {
		{On} the k-metric dimension of metric spaces
	},
     journal = {Ars Mathematica Contemporanea},
     pages = {25--38},
     publisher = {mathdoc},
     volume = {16},
     number = {1},
     year = {2019},
     doi = {10.26493/1855-3974.1281.c7f},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.1281.c7f/}
}