%0 Journal Article %A keshavarz safi yi, smaeil %T The concept of unauthorized action in the Iranian legal system with a comparative look at jurisprudence and Roman law. %J Islamic Law & Jurisprudence Researches %V 21 %N 81 %P 147-166 %D 2025 %R 10.71678/ijrj.2025.967636 %U https://sanad.iau.ir/fa/Article/967636