TY - JOUR AU - G. Cox TI - More Lusin properties in the product space $S^n$ JO - Fundamenta Mathematicae PY - 1981 SP - 1 EP - 8 VL - 113 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-113-1-1-8/ DO - 10.4064/fm-113-1-1-8 LA - en ID - 10_4064_fm_113_1_1_8 ER -