Kiran, A. Sai, et al. “Effect of Biofertigation and Chemical Fertilizers on Yield Attributes and Yield of Rabi Maize (Zea Mays L.)”. International Journal of Economic Plants, vol. 9, no. May, 2, May 2022, pp. 152-7, https://ojs.pphouse.org/index.php/IJEP/article/view/4729.