Sharma, Rajbala, et al. “Nutrient Uptake, Quality Traits and Yield of Groundnut As Influenced by Integrated Phosphorus Management”. International Journal of Bio-Resource and Stress Management, vol. 11, no. Apr, 2, Apr. 2020, pp. 195-00, https://ojs.pphouse.org/index.php/IJBSM/article/view/4002.