TY - JOUR AU - Youssef Harmouch AU - Rachid Elkouch AU - Hussain Ben-azza BT - International Journal of Network Security DA - July 2018 IS - 4 LA - eng PY - 2018 SP - 788 EP - 800 T2 - International Journal of Network Security TI - Multiple New Formulas for Cipher Performance Computing VL - 20 ER -