TY - JOUR AU - saedi, rasoul AU - قنبری, سیروس AU - abdullahpoor, arastoo AU - ghadermarzi, habib TI - Representation of school principals' perception of change and barriers to synchronizing with it in the educational system with a narrative research approach JO - Educational Leadership & administration VL - 18 IS - 4 SP - 70 EP - 90 PY - 2025 DO - ER -