TY - JOUR AU - W. Matuszewska AU - W. Orlicz TI - Modulus of continuity of a set function and some of its applications JO - Annales Polonici Mathematici PY - 1974 SP - 411 EP - 419 VL - 29 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap-29-4-411-419/ DO - 10.4064/ap-29-4-411-419 LA - en ID - 10_4064_ap_29_4_411_419 ER -