Effect flexibility of the Strategic human resources in improvement operational performance: "Survey study of views of a sample of managers, engineers and technicians in the Baghdad south 2/Station directorate of Electricity". JAFS [Internet]. 2020 Jan. 19 [cited 2024 May 1];8(23). Available from: https://jpgiafs.uobaghdad.edu.iq/index.php/JAFS/article/view/639