TY  - JOUR
AU  - O. V. Nikol'skaya
TI  - On algebraic cycles on a~fibre product of families of K3-surfaces
JO  - Izvestiya. Mathematics 
PY  - 2013
SP  - 143
EP  - 162
VL  - 77
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_2013_77_1_a6/
LA  - en
ID  - IM2_2013_77_1_a6
ER  -