@article{05686763, title = {On the energy of unitary Cayley graphs.}, journal = {The Electronic Journal of Combinatorics [electronic only]}, volume = {16}, year = {2009}, zbl = {1185.05099}, language = {en}, url = {http://dml.mathdoc.fr/item/05686763} }
Ramaswamy, H.N.; Veena, C.R. On the energy of unitary Cayley graphs.. The Electronic Journal of Combinatorics [electronic only], Tome 16 (2009) . http://gdmltest.u-ga.fr/item/05686763/