The Extent of the Possibility of Implementing Some Items of the International Standard (ISO 50001:2018) An Analytical Survey Study of the Opinions of a Sample of the Job Cadres in the Northern Refineries Company Qayyarah Refinery. NTU-JAHS 2025, 5 (4), 101-118. https://doi.org/10.56286/a2z67z59.