{{cite journal | last1=Hammami1 | first1=I. | author2=M. Elgazzah | year=2020 | title=CROWN RUST RESISTANCE IN HYBRID AVENA (AVENA STERILIS AND AVENA SATIVA) | journal=Journal of Animal and Plant Sciences | volume=30 | issue=5 | pages=1154-1162 | doi=10.36899/JAPS.2020.5.0132 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=AG-18-0274}}