%0 Journal Article %A Guo, Ji-Ming %A Li, Jianxi %A Shiu, Wai Chee %T On the Laplacian, signless Laplacian and normalized Laplacian characteristic polynomials of a graph %J Czechoslovak Mathematical Journal %D 2013 %P 701-720 %V 63 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1007/s10587-013-0048-7/ %R 10.1007/s10587-013-0048-7 %G en %F 10_1007_s10587_013_0048_7