%0 Journal Article %A Mândrescu, Eugen %T Strongly perfect products of graphs %J Czechoslovak Mathematical Journal %D 1991 %P 368-372 %V 41 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1991.102469/ %R 10.21136/CMJ.1991.102469 %G en %F 10_21136_CMJ_1991_102469