Biological Environment For Information Retrieval. - Moheb R. Girgis; Abd El-Mgeid A. Aly; Bahgat A. Abdel Latef; Boutros R. El-Gamil (ISDA (2), 2006)

Biological Model for Information Retrieval. - Moheb R. Girgis; Abd El-Mgeid A. Aly; Bahgat A. Abdel Latef; Boutros R. El-Gamil (J. Digit. Inf. Manag., 2007)

Deep web integrated systems: current achievements and open issues. - Boutros R. El-Gamil; Werner Winiwarter; Bojan Bozic; Harald Wahl (iiWAS, 2011)

Accelerating Structured Web Crawling without Losing Data. - Boutros R. El-Gamil; Werner Winiwarter (iiWAS, 2013)