{{cite journal | last1=Yasmin | first1=S. | author2=M. S. Yousaf | author3=K. A. Majeed | author4=M. A. Rashid | author5=M. Numan | author6=R. Mustafa | author7=S. K. Tahir | author8=H. Zaneb | author9=H. Rehman | year=2022 | title=EFFECTS OF DIETARY SUPPLEMENTATION OF CATHARANTHUS ROSEUS ON GROWTH PERFORMANCE AND INTESTINAL MICROARCHITECTURE IN BROILER CHICKENS | journal=Journal of Animal and Plant Sciences | volume=32 | issue=2 | pages=336-344 | doi=10.36899/JAPS.2022.2.0430 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=AS-20-0093}}