TY - JOUR AU - I. V. Cherednik TI - Development of one approach to constructing a set of block bijective transformations JO - Matematičeskie voprosy kriptografii PY - 2021 SP - 49 EP - 66 VL - 12 IS - 3 UR - http://geodesic.mathdoc.fr/item/MVK_2021_12_3_a2/ LA - ru ID - MVK_2021_12_3_a2 ER -