{{cite journal | last1=Usman | first1=M. | author2=K. Bakhsh | author3=B. Fatima | author4=Q. Zaman | author5=M. H. Shah | year=2015 | title=EXPLORING EMBRYOGENIC COMPETENCE IN ANTHERS OF BITTER GOURD (MOMORDICA CHARANTIA L.) CULTIVAR FAISALABAD LONG | journal=Journal of Animal and Plant Sciences | volume=25 | issue=1 | pages=181-188 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2015-JAPS-26}}