TY - JOUR AU - Hosseini, Seyedeh Zahra AU - Ghafghazi, Afshin TI - The Right of Annulment for Excessive Gain in Pre‑Purchase Building Contracts: Validity, Effects, and Challenges JO - Ahrar Private Law Research Journal VL - 6 IS - 11 SP - 204 EP - 224 PY - 2025 DO - ER -