@article{10_1007_s10587_014_0103_z,
     author = {Wang, Guoping and Guo, Guangquan and Min, Li},
     title = {On the signless {Laplacian} spectral characterization of the line graphs of $T$-shape trees},
     journal = {Czechoslovak Mathematical Journal},
     pages = {311--325},
     publisher = {mathdoc},
     volume = {64},
     number = {2},
     year = {2014},
     doi = {10.1007/s10587-014-0103-z},
     mrnumber = {3277738},
     zbl = {06391496},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1007/s10587-014-0103-z/}
}