TY - JOUR AU - N. S. Gusel'nikov TI - Triangular set functions and Nikodým's theorem on the uniform boundedness of a family of measures JO - Sbornik. Mathematics PY - 1979 SP - 19 EP - 33 VL - 35 IS - 1 UR - http://geodesic.mathdoc.fr/item/SM_1979_35_1_a1/ LA - en ID - SM_1979_35_1_a1 ER -