{{cite journal | last1=Saadullah | first1=M. | author2=Z. M. Iqbal | author3=M. Imran | author4=M. N. Haque | author5=Hifzulrahman | author6=J. A. Bhatti | author7=M. Abdullah1 | year=2020 | title=EFFECT OF STEAMING-UP PRIMIPAROUS NILI RAVI BUFFALOES ON SUBSEQUENT PRODUCTIVE AND REPRODUCTIVE PERFORMANCE | journal=Journal of Animal and Plant Sciences | volume=30 | issue=3 | pages=603-611 | doi=10.36899/JAPS.2020.3.0071 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=AS-19-0104}}