TY - JOUR AU - E. V. Sukhanov TI - Almost-linear varieties of semigroups JO - Matematičeskie zametki PY - 1982 SP - 469 EP - 475 VL - 32 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1982_32_4_a3/ LA - ru ID - MZM_1982_32_4_a3 ER -