TY - JOUR AU - Bumba, V. TI - The results of measuring optical transfer functions of photographic films by edge spread function JO - Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica PY - 1969 SP - 55 EP - 62 VL - 10 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AUPO_1969__10_1_a5/ LA - en ID - AUPO_1969__10_1_a5 ER -