Khalaf, Monim H. “The Relationship Between the SST of the Surface Mediterranean and the Temperature/Precipitation of Middle East Using Empirical Orthogonal Function For the Period (1980-2009)”. Al-Mustansiriyah Journal of Science 28, no. 1 (November 19, 2017): 1–4. Accessed October 4, 2022. https://mjs.uomustansiriyah.edu.iq/index.php/MJS/article/view/238.