TY - JOUR AU - E. D. Solomentsev TI - Harmonic functions representable by integrals of Green type.~I JO - Izvestiya. Mathematics PY - 1967 SP - 139 EP - 149 VL - 1 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_1967_1_1_a8/ LA - en ID - IM2_1967_1_1_a8 ER -