TY - JOUR AU - P. A. Krylov TI - Completely transitive torsion-free abelian groups JO - Algebra i logika PY - 1990 SP - 549 EP - 560 VL - 29 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_1990_29_5_a2/ LA - ru ID - AL_1990_29_5_a2 ER -