List of Articles عقیم شدن قرارداد Open Access Article Abstract Page Full-Text 1 - "The Doctrine of Frustration in the English and Iranian law" Omid Shabani Laya Baradaran Open Access Article Abstract Page Full-Text 2 - The concept of interpretation and the necessity of identifying the institution of modification in contracts from the perspective of general Quranic rules, Iranian and British law hasan jahanshahlo vahid ghasemi ahd 10.30495/qsf.2023.1959351.2873