{{cite journal | last1=Subhani | first1=G. M. | author2=Abdullah | author3=J. Ahmad | author4=J. Anwar | author5=M. Hussain | author6=A. Mahmood | year=2015 | title=IDENTIFICATION OF DROUGHT TOLERANT GENOTYPES OF BARLEY (HORDEUM VULGARE L.) THROUGH STRESS TOLERANCE INDICES | journal=Journal of Animal and Plant Sciences | volume=25 | issue=3 | pages=686-692 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2015-JAPS-95}}