TY  - JOUR
AU  - V. Ya. Pidstrigach
AU  - A. N. Tyurin
TI  - Invariants of the smooth structure  of an algebraic surface arising from the Dirac operator
JO  - Izvestiya. Mathematics 
PY  - 1993
SP  - 267
EP  - 351
VL  - 40
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1993_40_2_a1/
LA  - en
ID  - IM2_1993_40_2_a1
ER  -