TY - JOUR AU - Cross, George TI - Additivity of the P n-Integral JO - Canadian journal of mathematics PY - 1978 SP - 783 EP - 796 VL - 30 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1978-067-2/ DO - 10.4153/CJM-1978-067-2 ID - 10_4153_CJM_1978_067_2 ER -