{{cite journal | last1=Seresinhe | first1=T. | author2=H. J. D. Shamen | author3=A. Manawadu | author4=Marapana | year=2012 | title=EFFECTS OF SUPPLEMENTS ON MILK NITROGEN EFFICIENCY OF BUFFALO COWS | journal=Journal of Animal and Plant Sciences | volume=22 | issue=3 | pages=200-204 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2012-JAPS-3014}}