Bera, A. K., and K. Pramanik. “Response of Rice Hybrids to Nitrogen Levels under Lateritic Zone of West Bengal, India”. International Journal of Bio-Resource and Stress Management, vol. 4, no. Jun, 2, May 2023, pp. 161-5, https://ojs.pphouse.org/index.php/IJBSM/article/view/346.