TY - JOUR AU - A. S. Tikhomirov TI - On Birational Transformations of Hilbert Schemes of an Algebraic Surface JO - Matematičeskie zametki PY - 2003 SP - 281 EP - 294 VL - 73 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2003_73_2_a12/ LA - ru ID - MZM_2003_73_2_a12 ER -