TY - JOUR AU - PAOLO DULIO AU - Politecnico di Milano AU - ITALIA TI - Some results on the integral geometry of unions of independent families JO - Revista colombiana de matematicas PY - 1997 SP - 99 EP - 108 VL - 31 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RCM_1997_31_2_a3/ ID - RCM_1997_31_2_a3 ER -