@article{BASS_2010_35_1_a0,
     author = {X. Shen and Y. Hou and I. Gutman and X. Hui},
     title = {Hyperenergetic graphs and  cyclomatic number},
     journal = {Bulletin de l'Acad\'emie serbe des sciences. Classe des sciences math\'ematiques et naturelles},
     pages = {1 - 8},
     publisher = {mathdoc},
     volume = {35},
     number = {1},
     year = {2010},
     url = {http://geodesic.mathdoc.fr/item/BASS_2010_35_1_a0/}
}