Elsiddig, Fathelrahman I. “Efficacy of Different Neem Azadirachta Indica Organic Extracts on Mosquitoes Anopheles Arabiensis Patton ”. Al-Mukhtar Journal of Sciences, vol. 32, no. 2, Dec. 2017, pp. 128-34, doi:10.54172/mjsc.v32i2.183.