Author = Ahmed El-Zeiny
Water quality assessment of mosquito breeding water localities in the Nile Valley of Giza Governorate

Volume 50, Issue 1, March 2021, Pages 1-10

Alaa Nagy; Ahmed El-Zeiny; Manal Elshaier; Mohamed Sowilem; Wedad Atwa


Anthropogenic Impacts on Water Quality of River Nile and Marine Environment, Rosetta Branch Using Geospatial Analyses

Volume 47, Issue 3.4, June 2018, Pages 89-101

Ahmed M. El-Zeiny; Hazem T. Abd El-Hamid; Muhammad A. El-Alfy