TY - JOUR AU - N. M. Suchkov TI - An example of a mixed group factorable by two periodic JO - Algebra i logika PY - 1984 SP - 573 EP - 577 VL - 23 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_1984_23_5_a6/ LA - ru ID - AL_1984_23_5_a6 ER -