%0 Journal Article %A Ghorbani, Ebrahim %T Bipartite graphs with five eigenvalues and pseudo designs %J Journal of Algebraic Combinatorics %D 2012 %P 209-221 %V 36 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/JAC_2012__36_2_a6/ %G en %F JAC_2012__36_2_a6