TY - JOUR AU - Yu. A. Aminov AU - O. A. Tikhonova TI - On special isometric immersions of regions of Lobachevsky space into Euclidean space JO - Žurnal matematičeskoj fiziki, analiza, geometrii PY - 2003 SP - 3 EP - 11 VL - 10 IS - 1 UR - http://geodesic.mathdoc.fr/item/JMAG_2003_10_1_a0/ LA - ru ID - JMAG_2003_10_1_a0 ER -