KAZEMI NAJAFABADI, Abbas; JAMSHIDVAND, Mahmoud. Costs Outside the Scope of the Contract and the Challenges of Their Claims in Oil and Gas Contracting Agreements under Iranian Law. Journal of Historical Research, Law and Policy, [S. l.], p. 1–18, 2025. Disponível em: https://jhrlp.com/index.php/jhrlp/article/view/100.. Acesso em: 1 dec. 2025.