{{cite journal | last1=Jakee | first1=J. K. El | author2=G. M. El Amry | author3=A. M. Hessain | author4=H. A. Hemeg S. M. Shafei | author5=I. M. Moussa | year=2016 | title=PRODUCTION AND EVALUATION OF AUTOGENOUS VACCINE AGAINST AVIAN COLIBACILLOSIS | journal=Journal of Animal and Plant Sciences | volume=26 | issue=1 | pages=79-87 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2016-JAPS-11}}