@article{10_26493_1855_3974_2144_9e3,
     author = {\'Eric Sopena and Mariusz Wo\'zniak},
     title = {
		{A} note on the neighbour-distinguishing index of digraphs
	},
     journal = {Ars Mathematica Contemporanea},
     eid = {07},
     publisher = {mathdoc},
     volume = {23},
     number = {1},
     year = {2023},
     doi = {10.26493/1855-3974.2144.9e3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.2144.9e3/}
}