TY - JOUR AU - G. B. Belyavskaya TI - Identities with permutations and quasigroups isotopic to groups and to Abelian groups JO - Diskretnaya Matematika PY - 2013 SP - 68 EP - 81 VL - 25 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DM_2013_25_2_a6/ LA - ru ID - DM_2013_25_2_a6 ER -