TY - JOUR AU - È. G. Neifel'd TI - On the intrinsinc geometry of the variety of planes of maximal dimension for polarities of second order JO - Trudy Geometricheskogo Seminara PY - 1982 SP - 50 EP - 54 VL - 14 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KUTGS_1982_14_a8/ LA - ru ID - KUTGS_1982_14_a8 ER -