%0 Journal Article %A Cross, G. E. %T The Exceptional Sets in the Definition of the Pn -Integral %J Canadian mathematical bulletin %D 1982 %P 385-391 %V 25 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1982-057-x/ %R 10.4153/CMB-1982-057-x %F 10_4153_CMB_1982_057_x