Title Author Publication Date Publisher Type
    Karyotype, Meiosis And Sperm Formation In The Land Snail Macrochlamys Indica  El Alfy, Nagla Z. [نجلاء زكي الالفي]; Abdel-Rehim, A. H.; Al-Ali, K. A.1994Qatar UniversityArticle
    Scanning electron microscopy of the egg-shell of the fly synthesiomyia Nudiseta (wulp)  El Alfy, Nagla Z. [نجلاء زكي الالفي]1994Qatar UniversityArticle