@article{DMGT_2009_29_2_a14,
     author = {Muthu, Rahul and Narayanan, N. and Subramanian, C.},
     title = {On k-intersection edge colourings},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {411--418},
     publisher = {mathdoc},
     volume = {29},
     number = {2},
     year = {2009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2009_29_2_a14/}
}