TY - JOUR AU - P. A. Krylov TI - Torsion-free abelian groups with hereditary endomorphism JO - Algebra i logika PY - 1988 SP - 295 EP - 304 VL - 27 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_1988_27_3_a2/ LA - ru ID - AL_1988_27_3_a2 ER -