%0 Journal Article
%A Seyed Morteza Hosseini, Rahele , Taghipour, Bahram, Abbasi Sarmadi, Mehdi, Amiri, Fatemeh
%T renegotiaton in upstream contracts of the oil industry from the perspective of law a
%J Quarterly Ethical Research (Association for Islamic Thought)
%V 9
%N 34
%P 123-144
%D 2019
%R 
%U https://rimag.ir/fa/Article/17334