Adoption of the IFRS11 Financial Reporting Standard for Oil Service Contracts Costs and its Reflection on Measurement and Disclosure for National Oil Companies: بحث تطبيق في شركة نفط ميسان (ش . ع). JAFS. 2020;15(52):33-51. Accessed May 2, 2024. https://jpgiafs.uobaghdad.edu.iq/index.php/JAFS/article/view/919