{{cite journal | last1=Batool | first1=T. | author2=N. Roohi | author3=A. Mahmud | author4=M. Usman | year=2018 | title=SUBSEQUENT EFFECTS OF VARIOUS DIETARY LYSINE REGIMENS ON PRODUCTION PERFORMANCE, EGG PERSISTENCY AND ECONOMICS OF INDIGENOUS ASEEL VARIETIES | journal=Journal of Animal and Plant Sciences | volume=28 | issue=2 | pages=396-406 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2018-JAPS-205}}