{{cite journal | last1=Ilyas | first1=S. | author2=N. Asghar | author3=N. Munir | author4=M. Aftab | author5=S. Naz1 | year=2020 | title=GENETIC TRANSFORMATION OF CARROT (DAUCAS CAROTA L.) TO EXPRESS HEPATITIS B SURFACE ANTIGEN GENE FOR EDIBLE VACCINE OF HBV | journal=Journal of Animal and Plant Sciences | volume=30 | issue=5 | pages=12-63-1272 | doi=10.36899/JAPS.2020.5.0144 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=Biot-18-0028}}