TY - JOUR AU - A. V. Stolyarov TI - Nets that have coincident pseudofoci and are given on the hypersurfaces of projective space JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1970 SP - 86 EP - 93 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1970_2_a11/ LA - ru ID - IVM_1970_2_a11 ER -