List of Articles قولنامه Open Access Article Abstract Page Full-Text 1 - - A. lotfi Open Access Article Abstract Page Full-Text 2 - Judicial and Lawful Study on Contract Nature of Istesna Yasser Abdi Jafar Jafarzadeh Mahmoud Ari Open Access Article Abstract Page Full-Text 3 - Application of transaction with affidavit and promise from the point of view of jurisprudence and law seyedhesamh hosseini Hassan Heidari