TY  - JOUR
AU  - N. V. Timofeeva
TI  - The homology groups of the variety of complete pairs $X_{13}$ of zero-dimensional subschemes of lengths~1 and~3 of projective space
JO  - Sbornik. Mathematics
PY  - 2000
SP  - 1693
EP  - 1705
VL  - 191
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2000_191_11_a4/
LA  - en
ID  - SM_2000_191_11_a4
ER  -