TY - JOUR AU - S. V. Polin TI - Permutation lattices of equivalence relations on the Cartesian products and systems of equations concordant with these lattices. II JO - Matematičeskie voprosy kriptografii PY - 2017 SP - 85 EP - 108 VL - 8 IS - 3 UR - http://geodesic.mathdoc.fr/item/MVK_2017_8_3_a3/ LA - ru ID - MVK_2017_8_3_a3 ER -