{{cite journal | last1=Elsamie | first1=Mohamed. A. | author2=Tarek Ali | author3=Deyi Zhou1 | year=2020 | title=USING A DYNAMIC TIME SERIES MODEL (ARIMA) FOR FORECASTING OF EGYPTIAN COTTON CROP VARIABLES | journal=Journal of Animal and Plant Sciences | volume=31 | issue=3 | pages=810-823 | doi=10.36899/JAPS.2021.3.0271 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=AGECO-19-0022}}