TY  - JOUR
AU  - C. Sabbah
TI  - Differential systems of pure Gaussian type
JO  - Izvestiya. Mathematics 
PY  - 2016
SP  - 189
EP  - 220
VL  - 80
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_2016_80_1_a6/
LA  - en
ID  - IM2_2016_80_1_a6
ER  -