{{cite journal | last1=Bal | first1=E. B. Buyukunal | author2=A. Alkus | year=2011 | title=DETERMINATION OF IN VITRO RESPONSES OF TURKISH BARLEY CULTIVARS TO PRESENCE OF ALUMINIUM | journal=Journal of Animal and Plant Sciences | volume=21 | issue=3 | pages=503-507 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2011-JAPS-314}}