TY  - JOUR
AU  - V. V. Lychagin
AU  - V. N. Rubtsov
TI  - Topological indices of spencer complexes associated with geometric structures
JO  - Matematičeskie zametki
PY  - 1989
SP  - 59
EP  - 68
VL  - 45
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1989_45_4_a7/
LA  - ru
ID  - MZM_1989_45_4_a7
ER  -