صابر رزكار عبدالله, حمة سعيد فيان سليمان, and صالح بيشەنگ احمد. “The Role of Integration Between Concurrent Engineering (CE) and Resource Consumption Accounting (RCA) Techniques in Improving the Value of Products in the Market: An Exploratory Study of the Opinions of a Sample of an Analytical Exploratory Study of Administrative and Financial Officials in Some Industrial Units in the Kurdistan Region Iraq.”. Polytechnic Journal of Humanities and Social Sciences 4, no. 2 (December 29, 2023): 914 - 929. Accessed July 3, 2024. https://journals.epu.edu.iq/index.php/ptjhss/article/view/1433.