1. Amin, Gh. 2005. The most common traditional medicinal plants. Tehran University of Medical Sciences and Health Services, Medical Ethics and History of Medicine Research Center (In Persian).
2. Amiri Deh Ahmadi, S.R., P. Rezvani Moghaddam and R. Ehyaee. 2012. The effects of drought stress on morphological traits and yield of three medicinal plants (Coriandrum Sativum, Foeniculum Vulgare and Anethum Graveolens) in greenhouse conditions. Iranian Journal of Field Crops Research, 10(1): 116-124.
3. Bahmani, K., A. Izadi Darbandi and A. Akbari. 2016. Development of drought tolerant synthetic cultivars of fennel and their assessment under normal and drought conditions at stage after flowering. Iranian Journal of Rangelands and Forests Plant Breeding and Genetic Research, 24(1): 29-41 (In Persian).
4. Studies on Character Association in Fennel (Foeniculum vulgar Mill.)
5. Evaluation of Biochemical and Antioxidant Characters in Fennel (Foeniculum Vulgare) Ecotypes under Drought Stress