1. Meiselman HL (2019) History of spices. In: Handbook of eating and drinking; Nature. Springer, Switzerland, pp 1–15
2. “McCormick Science Institute History of Spices—McCormick Science Institute,” 2020
3. Devi MK, Thangjam I, Singh WN, Singh WR (2019) Phytochemical screening of selected twelve medicinal plants commonly used as spices and condiments in Manipur, north-east India. Int J Curr Res Life Sci 8(1):2945–2947
4. Najafabadi AS, Naghavi MR, Farahmand H, Abbasi A and Yazdanfar N “Chemical composition of the essential oil from oleo-gum-resin and different organs of Ferula gummosa,” J Essent. Oil-Bearing Plants vol. 20, no. 1, pp. 282–288, Jan. 2017. https://doi.org/10.1080/0972060X.2016.1263582
5. Raj Singh L (2019) Golden shower: a wonder medicinal plant and its processing technology. Indian J Appl Res 9:66–67