%0 Journal Article %A A. Das %A P. Panigrahi %T New Classes of Simultaneous Cospectral Graphs for Adjacency, Laplacian and Normalized Laplacian Matrices %J Kragujevac Journal of Mathematics %D 2019 %P 303 %V 43 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/KJM_2019_43_2_a10/ %G en %F KJM_2019_43_2_a10