TY - JOUR AU - S. V. Polin TI - Necessary conditions of applicability of Gaussian elimination to systems of equations over quasigroups JO - Diskretnaya Matematika PY - 2018 SP - 95 EP - 113 VL - 30 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DM_2018_30_1_a6/ LA - ru ID - DM_2018_30_1_a6 ER -