TY - JOUR AU - E. V. Kaigorodov TI - Hopfian algebraically compact Abelian groups JO - Algebra i logika PY - 2013 SP - 667 EP - 675 VL - 52 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_2013_52_6_a1/ LA - ru ID - AL_2013_52_6_a1 ER -