@article{10_37236_522,
     author = {Tianfei Wang and Jin Yang and Bin Li},
     title = {Improved upper bounds for the {Laplacian} spectral radius of a graph},
     journal = {The electronic journal of combinatorics},
     year = {2011},
     volume = {18},
     number = {1},
     doi = {10.37236/522},
     zbl = {1205.05154},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/522/}
}