Hind Mufeed Ewadh, Eqbal Hussain. “Implementation of (Zero-Waste) Concept in Solid Waste Management in Al-HILLA City”. International Journal of Advanced Science and Technology, Vol. 29, no. 04, June 2020, pp. 2370 -82, http://sersc.org/journals/index.php/IJAST/article/view/20328.