TY - JOUR AU - Jackson, Lloyd TI - The principle of the maximum for generalized subharmonic functions JO - Portugaliae mathematica PY - 1952 SP - 69 EP - 74 VL - 11 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PORMA_1952__11_2_114699/ LA - en ID - PORMA_1952__11_2_114699 ER -