A. Giweli, A. Said, T. Aoun, and N. Elhaji, “Allelopathic Effects on Seeds Germination of Lactuca Sativa L. Seeds and Antibacterial Activity of Thymus Capitatus Essential Oil from Zintan-Libya flora”, ASRJETS-Journal, vol. 17, no. 1, pp. 121–131, Feb. 2016.