TY - JOUR AU - L. M. Shneerson TI - Conditions under which finitely presented algebras are free JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1979 SP - 66 EP - 68 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1979_7_a8/ LA - ru ID - IVM_1979_7_a8 ER -