%0 Journal Article %A Bumba, V. %T The optical transfer function of photographic films %J Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica %D 1969 %P 63-67 %V 10 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AUPO_1969__10_1_a6/ %G en %F AUPO_1969__10_1_a6