{{cite journal | last1=Yasmeen | first1=R. | author2=2 | author3=Z. Ali | author4=N. Afzal | author5=S. Safdar | author6=Z. A. Nasir | year=2020 | title=CHARACTERIZATION OF BIOAEROSOLS IN CONTROLLED ENVIRONMENT BROILER HOUSES AT DIFFERENT STAGES OF GROWTH | journal=Journal of Animal and Plant Sciences | volume=30 | issue=1 | pages=81-90 | doi=10.36899/JAPS.2020.1.0010 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=VS-19-0016}}