{{cite journal | last1=F.Sabir | author2=M.Tayyab | author3=A.R.Awan | author4=B.Muneer | author5=A.S.Hashmi | author6=M.Wasim andS.Firyal | year=2018 | title=BIOLOGICAL EVALUATION OF LOCALLY PRODUCED RECOMBINANT PHYTASE IN BROILER CHICKS | journal=Journal of Animal and Plant Sciences | volume=28 | issue=3 | pages=946-950 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2018-JAPS-332}}