{{cite journal | last1=Hamouda1 | first1=M. | author2=F. Al-Hizab | author3=I. El-Sabagh | year=2017 | title=CLINICAL, PATHOLOGICAL AND MOLECULAR DIAGNOSIS OF SHEEPPOX VIRUS IN SAUDI ARABIA | journal=Journal of Animal and Plant Sciences | volume=27 | issue=1 | pages=91-97 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2017-JAPS-12}}