Banyal, Sanjeev K., and Ajay Kumar Banyal. “Refinement of Propagation Techniques of Aonla (Emblica Officinalis Gaertn.) in North Western Himalayan Region”. International Journal of Bio-Resource and Stress Management, vol. 10, no. Feb, 1, Mar. 2019, pp. 087-91, https://www.ojs.pphouse.org/index.php/IJBSM/article/view/3796.