{{cite journal | last1=Mahmoud | first1=Adel E. M. | author2=Mohamed S. Abbas | author3=Adam Cieslak | author4=Małgorzata Szumacher-Strabel | year=2017 | title=EVALUATION OF CHEMICAL COMPOSITION AND IN VITRO DRY AND ORGANIC MATTER DIGESTIBILITY OF SOME FORAGE PLANT SPECIES DERIVED FROM EGYPTIAN RANGELANDS | journal=Journal of Animal and Plant Sciences | volume=27 | issue=5 | pages=1573-1581 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2017-JAPS-199}}