{{cite journal | last1=Jamali | first1=R. A. | author2=N. Memom | author3=M. A. Shah | author4=K. Khan | author5=A. Ansari | year=2018 | title=PREVALENCE OF APHIDOPHAGOUS HOVERFLIES (S YRPHIDAE: SYRPHINAE) I N RELATION TO THEIR PREY, GREEN APHIDS (MYZUS PERSICAE) O N BRASSICA (B RASSICA RAPA OLIEFERA) IN DADU | journal=Journal of Animal and Plant Sciences | volume=28 | issue=5 | pages=1447-1456 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2018-JAPS-527}}