{{cite journal | last1=Sabry1 | first1=M. I. El | author2=M. H. Abdelfattah | author3=H. A. Abdellatif | author4=S. E. Aggrey | author5=S. S. Elnesr | year=2020 | title=PHYSICOCHEMICAL PROPERTIES OF MAGNETIC WATER AND ITS EFFECT ON EGG PRODUCTION TRAITS IN HENS AT LATE LAYING PERIOD | journal=Journal of Animal and Plant Sciences | volume=31 | issue=1 | pages=317-321 | doi=10.36899/JAPS.2021.1.0219 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=AS-19-0120}}