{{cite journal | last1=Raja | first1=G. K. | author2=A. Mahmood | author3=R. M. Saqlain | author4=M. M. Zafar | author5=A. M. Raja | author6=P. A. Shaiq | author7=S. M. S. Naqvi | year=2020 | title=B ALLELE OF Β-LACTOGLOBULIN AS A MARKER OF DAIRY TRAITS IN PAKISTANI GOAT BREEDS | journal=Journal of Animal and Plant Sciences | volume=30 | issue=1 | pages=18-24 | doi=10.36899/JAPS.2020.1.0002 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=02-AS-18-0076}}