{{cite journal | last1=Burezq | first1=H. A. | author2=M. A. Razzaque | year=2017 | title=EFFECTS OF IMMUNIZING PREGNANT EWES AND DOES ON THE HUMORAL IMMUNE RESPONSE OF SECRETED COLOSTRUM | journal=Journal of Animal and Plant Sciences | volume=27 | issue=6 | pages=1852-1860 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2017-JAPS-235}}