{{cite journal | last1=Gul | first1=R. | author2=H. Khan | author3=N. U. Khan | author4=Fahim Ullah Khan | year=2014 | title=CHARACTERIZATION OF CHICKPEA GERMPLASM FOR NODULATION AND EFFECT OF RHIZOBIUM INOCULATION ON NODULES NUMBER AND SEED YIELD | journal=Journal of Animal and Plant Sciences | volume=24 | issue=5 | pages=1421-1429 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2014-JAPS-205}}