TY - JOUR AU - V. Nersesyan TI - Possible complexes of three-dimensional planes in projective space $P^6(I)$ JO - Proceedings of the Yerevan State University. Physical and mathematical sciences PY - 2001 SP - 35 EP - 39 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UZERU_2001_3_a3/ LA - ru ID - UZERU_2001_3_a3 ER -