1. Parasitological contamination in salad vegetables in Tripoli-Libya;Abougrain;Food Control,2010
2. Akhlaghi, L., & Oormazdi, H. (2000). Survey of parasitic infections of consumed vegetables in Ahwaz city. In: Third National Iranian Congress of Parasitology, Sari Iran, pp. 84.
3. Al Salem, S., & Tarazi, H. (1992). Wastewater reuse and helminths infestation in Jordan: a case study. In: Regional wastewater treatment and reuse workshop.
4. The prevalence of parasites in commonly used leafy vegetables in South Western Saudi Arabia;Al-Binali;Saudi Medical Journal,2006
5. Prevalence of intestinal parasites in leafy vegetables in Riyadh, Saudi Arabia;Al-Megrm;International Journal of Zoological Research,2010