%0 Journal Article %A Toumi, Mohamed Ali %T On extensions of orthosymmetric lattice bimorphisms %J Mathematica Bohemica %D 2013 %P 425-437 %V 138 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/MB.2013.143515/ %R 10.21136/MB.2013.143515 %G en %F 10_21136_MB_2013_143515