@article{ZR_2009_13_21_a1,
     author = {Drago\v{s} Cvetkovi\'c},
     title = {Applications of {Graph} {Spectra:} an {Introduction} to the {Literature}},
     journal = {Zbornik radova},
     pages = {7 },
     publisher = {mathdoc},
     volume = {13},
     number = {21},
     year = {2009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ZR_2009_13_21_a1/}
}