Thiyagarajan, G., et al. “Performance Evaluation of Fertigation of N and K on Yield and Water Use Efficiency of Turmeric through Drip Irrigation”. International Journal of Bio-Resource and Stress Management, vol. 2, no. Mar, 1, Apr. 2023, pp. 69-71, https://ojs.pphouse.org/index.php/IJBSM/article/view/109.