TY  - JOUR
AU  - M. A. Shubin
TI  - Pseudodifference operators and their Green's functions
JO  - Izvestiya. Mathematics 
PY  - 1986
SP  - 605
EP  - 622
VL  - 26
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1986_26_3_a6/
LA  - en
ID  - IM2_1986_26_3_a6
ER  -