TY - JOUR AU - V. V. Makeev TI - The Knaster problem and almost spherical sections JO - Sbornik. Mathematics PY - 1990 SP - 431 EP - 438 VL - 66 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1990_66_2_a7/ LA - en ID - SM_1990_66_2_a7 ER -