Joshi, R.R. 2016. Optimization of Conditions for the Preparation of Activated Carbon from Lapsi (Choerospondias axillaris) Seed Stone Using ZnCl₂. Journal of the Institute of Engineering. 11, 1 (Mar. 2016), 128–139. DOI:https://doi.org/10.3126/jie.v11i1.14707.