“The Use of Technology Review and Evaluate Programs PERT to Improve the Cost Method on the Basis of Activity: بحث تطبيقي في الشركة العامة للصناعات النسيجية واسط”. Journal of Accounting and Financial Studies ( JAFS ) 9, no. 26 (March 1, 2014). Accessed December 24, 2024. https://jpgiafs.uobaghdad.edu.iq/index.php/JAFS/article/view/538.