{{cite journal | last1=Shahid | author2=Z. I. Qureshi | author3=Zia-ur-Rahman | year=2020 | title=HORMONAL EFFECTS ON HEALTH BIOMARKERS AND REPRODUCTIVE PERFORMANCE IN BUFFALOES (Bubalus bubalis) WITH LOW, MEDIUM AND HIGH MILK PRODUCTION | journal=Journal of Animal and Plant Sciences | volume=31 | issue=4 | pages=960-965 | doi=10.36899/JAPS.2021.4.0291 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=VS-19-0072}}