%0 Journal Article %A Pineda-Villavicencio, Guillermo %T Non-existence of bipartite graphs of diameter at least $4$ and defect $2$ %J Journal of Algebraic Combinatorics %D 2011 %P 163-182 %V 34 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/JAC_2011__34_2_a6/ %G en %F JAC_2011__34_2_a6