Voir la notice de l'article provenant de la source eLibrary of Mathematical Institute of the Serbian Academy of Sciences and Arts
@article{PIM_1974_N_S_17_31_a3, author = {Drago\v{s} M. Cvetkovi\'c and Slobodan K. Simi\'c}, title = {Some remarks on the complement of a line graph}, journal = {Publications de l'Institut Math\'ematique}, pages = {37 }, publisher = {mathdoc}, volume = {_N_S_17}, number = {31}, year = {1974}, url = {http://geodesic.mathdoc.fr/item/PIM_1974_N_S_17_31_a3/} }
Dragoš M. Cvetković; Slobodan K. Simić. Some remarks on the complement of a line graph. Publications de l'Institut Mathématique, _N_S_17 (1974) no. 31, p. 37 . http://geodesic.mathdoc.fr/item/PIM_1974_N_S_17_31_a3/