Authors: Hayder A. Hashim, Najat AL-Sayed, Noof AL-Obaidli, Mohamed Hayder A. Hashim, Feras Abed Al Jawad.
Authors: David D. Seo, James L. Borke.
Authors: Osama Safwat Mohamed, Inas Karawia.
Authors: Ignacio Christian Marquez.