{{cite journal | last1=Awan | first1=Tahir Hussain | author2=M. E. Safdar | author3=Z. Manzoor | author4=M. M. Ashraf | year=2006 | title=SCREENING OF HERBICIDES AS POST-EMERGENCE APPLICATION FOR EFFECTIVE WEED CONTROL WITHOUT AFFECTING GROWTH AND YIELD OF DIRECT SEEDED RICE PLANT | journal=Journal of Animal and Plant Sciences | volume=16 | issue=2 | pages=60-65 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2006-JAPS-415}}