TY  - JOUR
AU  - A. A. Borisov
AU  - V. V. Shokurov
TI  - Directional Rational Approximations with Some Applications to Algebraic Geometry
JO  - Informatics and Automation
PY  - 2003
SP  - 73
EP  - 81
VL  - 240
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_2003_240_a4/
LA  - ru
ID  - TRSPY_2003_240_a4
ER  -