TY - JOUR AU - Riečan, Beloslav TI - Regularity and Approximation Theorems for Measures and Integrals JO - Mathematica slovaca PY - 1974 SP - 209 EP - 224 VL - 24 IS - 3 UR - http://geodesic.mathdoc.fr/item/MASLO_1974_24_3_a3/ LA - en ID - MASLO_1974_24_3_a3 ER -