Singh, V. V., and E.V. Divakara Sastry. “Genetic Variance and Expected Selection Response in Fennel (Foeniculum Vulgare Miller)”. INDIAN JOURNAL OF GENETICS AND PLANT BREEDING 66, no. 01 (February 25, 2006): 63–64. Accessed August 5, 2025. https://isgpb.org/journal/index.php/IJGPB/article/view/1454.