1. Nwaekpe, J.O., Anyaegbunam, H.N., Okoye, B.C. and Asumugha, G.N. (2015). Promotion of Turmeric for the Food/Pharmaceutical Industry in Nigeria. American Journal of Experimental Agriculture 8(6): 335-341, 2015, Article No.AJEA.2015.177;
2. Srinivasan, K. and Dhandapani, C. (2013). Turmeric: the Golden Spice;
3. Lal, J. (2012). Turmeric, Curcumin and Our Life: a Review. Bulletin of Environment, Pharmacology and Life Sciences. Bull. Environ. Pharmacol. Life Sci.; Vol. 1[7] June 2012:11 -17;
4. Balakrishnan K. V. (2007). Postharvest technology and processing of turmeric. In: Ravindran P. N, Nirmal Babu K, Sivaraman K, editors. Turmeric: the Genus Curcuma. Boca Raton, FL: CRC Press, pp. 193-256;
5. Sahdeo Prasad and Bharat B. Aggarwal (2011). Turmeric, the Golden Spice. https://www.ncbi.nlm.nih.gov/books/nbk9272;