Ferdous, Mahbuba, et al. “Effect of Green Manure Along With Nitrogenous Fertilizer on the Growth and Yield of Turmeric (curcuma Longa l.) of Bangladesh”. International Journal of Advanced Geosciences, vol. 6, no. 1, June 2018, pp. 140-4, https://doi.org/10.14419/ijag.v6i1.11713.