TY - JOUR AU - B. A. Pogorelov AU - M. A. Pudovkina TI - On group properties of classes Source-Heavy and Target-Heavy Feistel block ciphers with round functions linear dependent on round keys parts JO - Matematičeskie voprosy kriptografii PY - 2023 SP - 127 EP - 155 VL - 14 IS - 3 UR - http://geodesic.mathdoc.fr/item/MVK_2023_14_3_a8/ LA - ru ID - MVK_2023_14_3_a8 ER -