[1]
.Safaa AL-Saffawi, D. and AL-AZZawi, A. 2012. Application of Intervention Model on the Time Series of Wheat International Price. TANMIYAT AL-RAFIDAIN. 34, 107 (Mar. 2012), 126–140. DOI:https://doi.org/10.33899/tanra.2012.162027.