{{cite journal | last1=Akram | first1=N. | author2=H. A. Khan | author3=M. Javed | year=2013 | title=INHIBITING THE HOUSE CROW (Corvus splendens) DAM AGE ON MAIZE GROWTH STAGES WITH REFLECTING RIBBONS IN A FARMLAND | journal=Journal of Animal and Plant Sciences | volume=23 | issue=1 | pages=182-189 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2013-JAPS-128}}