@article{10_26493_1855_3974_2033_974,
     author = {Jasna Prezelj and Fabio Vlacci},
     title = {
		{Divergence} zero quaternionic vector fields and {Hamming} graphs
	},
     journal = {Ars Mathematica Contemporanea},
     pages = {189--208},
     publisher = {mathdoc},
     volume = {19},
     number = {2},
     year = {2020},
     doi = {10.26493/1855-3974.2033.974},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.2033.974/}
}