{{cite journal | last1=Munir | first1=M. | author2=R. Qureshi | author3=M. K. Laghari | author4=M. Arshad | author5=A. Khaliq Ch | year=2013 | title=TAXONOMY OF SOME PENNATE DIATOMS FROM KALLAR KAHAR LAKE, DISTRICT CHAKWAL, PAKISTAN | journal=Journal of Animal and Plant Sciences | volume=23 | issue=2 | pages=457-463 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2013-JAPS-221}}