@article{10_26493_1855_3974_981_ff0,
     author = {Monika Pil\'sniak},
     title = {
		{Improving} upper bounds for the distinguishing index
	},
     journal = {Ars Mathematica Contemporanea},
     pages = {259--274},
     publisher = {mathdoc},
     volume = {13},
     number = {2},
     year = {2017},
     doi = {10.26493/1855-3974.981.ff0},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.981.ff0/}
}