Abed, K., et al. “COMPARISON BETWEEN EXTRACTION ESSENTIAL OIL BY STEAM DISTILLATION AND MICROWAVE ASSISTED EXTRACTION PROCESSES”. Conference On Engineering Science and Technology, vol. 6, no. 5، مجلة الجامعة الأسمرية, Dec. 2021, pp. 650-43, https://conf.asmarya.edu.ly/index.php/cest2021/article/view/147.