TY - JOUR AU - D. V. Gorkovets TI - Cocycle invariants for links in the projective space JO - Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika PY - 2010 SP - 88 EP - 97 IS - 12 UR - http://geodesic.mathdoc.fr/item/VCHGU_2010_12_a10/ LA - ru ID - VCHGU_2010_12_a10 ER -