1.
AL-SALAMAH M, ALSAWAFY O. Economic Order Quantity for Items with Two Types of Imperfect Quality. Int. J. Optim. Control, Theor. Appl. (IJOCTA) [Internet]. 2011 Dec. 27 [cited 2025 Jan. 22];2(1):73-82. Available from: http://ijocta.org/index.php/files/article/view/82