TY - JOUR AU - S. V. Varaksin TI - Lattice-ordered groups that are constructed by means of JO - Algebra i logika PY - 1989 SP - 524 EP - 533 VL - 28 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_1989_28_5_a3/ LA - ru ID - AL_1989_28_5_a3 ER -