NAVNIT KUMAR, et al. “Effect of Ethrel and Gibbrellic Acid on Bio-Chemical Changes and Productivity of Sugarcane (Saccharum Species Hybrid Complex)”. Indian Journal of Agronomy, vol. 68, no. 3, Oct. 2023, pp. 305-11, https://doi.org/10.59797/ija.v68i3.2812.