TY - JOUR AU - Gross, Benjamin I. TI - Lie groups in the groups of formal power series JO - Portugaliae mathematica PY - 1967 SP - 79 EP - 81 VL - 26 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PORMA_1967__26_1_115004/ LA - en ID - PORMA_1967__26_1_115004 ER -