{{cite journal | last1=Chanthakhouna | first1=V. | author2=b | author3=M. Wanapat a | author4=J. Bergc | author5=S. Kanga | author6=d | year=2014 | title=INFLUENCE OF CRUDE PROTEIN AND ENERGY LEVEL ON FEED INTAKE, RUMINAL AMMONIA NITROGEN, AND METHYLGLYOXAL PRODUCTION IN SWAMP BUFFALOES (BUBALUS BUBALIS) | journal=Journal of Animal and Plant Sciences | volume=24 | issue=6 | pages=1716-1723 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2014-JAPS-246}}