TY  - JOUR
AU  - N. I. Nagnibida
TI  - Isomorphisms of analytic spaces that commute with differentiation
JO  - Sbornik. Mathematics
PY  - 1967
SP  - 221
EP  - 231
VL  - 1
IS  - 2
UR  - http://geodesic.mathdoc.fr/item/SM_1967_1_2_a4/
LA  - en
ID  - SM_1967_1_2_a4
ER  -