TY  - JOUR
AU  - Seyed Morteza Hosseini, Rahele 
AU  - Taghipour, Bahram
AU  - Abbasi Sarmadi, Mehdi
AU  - Amiri, Fatemeh
TI  - renegotiaton in upstream contracts of the oil industry from the perspective of law a
JO  - Quarterly Ethical Research (Association for Islamic Thought)
VL  - 9
IS  - 34
SP  - 123
EP  - 144
PY  - 2019
DO  - 
ER  -