TY - JOUR AU - Akhtari, Mohamad AU - keramati, mohammadali AU - keramati, mohammadali AU - mousavi, seyed abdolah amin TI - A Cyber Security Maturity Model for Critical Infrastructures with a Comparative Study Approach JO - Roshd -e- Fanavari VL - 19 IS - 75 SP - 22 EP - 32 PY - 2023 DO - 10.61186/jstpi.36349.19.75.22 ER -