Ghoneim, K. 2015. Distured Acetylcholinesterase Activity in Haemolymph and Fat Bodies of Schistocerca Gregaria (Forskal) (Orthoptera: Acrididae) by Extracts of Pomegranate Punica Granatum Linn. and Toothpick Weed Ammi Visnaga L. Review of Knowledge Economy. 2, 1 (Mar. 2015), 39–53. DOI:https://doi.org/10.18488/journal.67/2015.2.1/67.1.39.53.