AL-Dulaimi, F., فاطمة, Suliman, K., & خضر. (2008). The inhibitory effect of extracts of elm and eucalyptus and the synergy between its active ingredients and antibiotics in Staphylococcus aureus and Salmonella typhimurium isolated from food poisoning. Journal of Education and Science (JES), 21(3), 28–52. https://doi.org/10.33899/edusj.2008.56034