@article{DMGT_2013_33_4_a0,
     author = {Vijayakumar, Gurusamy Rengasamy},
     title = {Characterizations of the {Family} of {All} {Generalized} {Line} {Graphs{\textemdash}Finite} and {Infinite{\textemdash}and} {Classification} of the {Family} of {All} {Graphs} {Whose} {Least} {Eigenvalues} \ensuremath{\geq} \ensuremath{-}2},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {637--648},
     publisher = {mathdoc},
     volume = {33},
     number = {4},
     year = {2013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2013_33_4_a0/}
}