Pariari, A., L. S. Singh, M. Poduval, and S. Khan. “Effect of Plant Bio-Regulators (PBRs) on Qualitative Traits of Apple and Nut of Cashew Var. Jhargram-1”. Journal of Plantation Crops, vol. 41, no. 2, Aug. 2019, pp. 182-5, https://updatepublishing.com/journal/index.php/JPC/article/view/5815.