TY  - JOUR
AU  - K. Kh. Boimatov
TI  - Spectral projections of hypoelliptic operators
JO  - Matematičeskie zametki
PY  - 1991
SP  - 16
EP  - 25
VL  - 49
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1991_49_5_a2/
LA  - ru
ID  - MZM_1991_49_5_a2
ER  -