TY - JOUR AU - A. V. Loboda TI - On the determination of an affine-homogeneous saddle surface of the space $\mathbb R^3$ from the coefficients of its normal equation JO - Matematičeskie zametki PY - 1999 SP - 793 EP - 797 VL - 65 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1999_65_5_a18/ LA - ru ID - MZM_1999_65_5_a18 ER -