@article{GDZPPN002537206,
title = {Graphs which are switching equivalent to their line graphs.},
journal = {Publications de l'Institut Math\'ematique [Elektronische Ressource]},
volume = {38},
year = {1978},
pages = {39-52},
zbl = {0423.05035},
url = {http://dml.mathdoc.fr/item/GDZPPN002537206}
}
Cvetkovic, D.M.; Simic, S.K. Graphs which are switching equivalent to their line graphs.. Publications de l'Institut Mathématique [Elektronische Ressource], Tome 38 (1978) pp. 39-52. http://gdmltest.u-ga.fr/item/GDZPPN002537206/