@article{DMGT_2020_40_2_a17,
     author = {Stevanovi\'c, Dragan and Milosavljevi\'c, Nikola and Vuki\v{c}evi\'c, Damir},
     title = {A {Few} {Examples} and {Counterexamples} in {Spectral} {Graph} {Theory}},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {637--662},
     publisher = {mathdoc},
     volume = {40},
     number = {2},
     year = {2020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2020_40_2_a17/}
}