About SHEHATA S A
About National Research Centre, Cairo, EGY
About ABO-ELELA S I
About National Research Centre, Cairo, EGY
About ALI G H
About National Research Centre, Cairo, EGY
About Environmental Technology (Letters)
About river pollution
About アナベナ
About Animal and plant damage
About ナイル川
About 藻類
About シアン化物