TY  - JOUR
AU  - V. A. Sharafutdinov
TI  - Geometric Symbol Calculus\break for Pseudodifferential Operators.~I
JO  - Matematičeskie trudy
PY  - 2004
SP  - 159
EP  - 206
VL  - 7
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MT_2004_7_2_a6/
LA  - ru
ID  - MT_2004_7_2_a6
ER  -