Wakudkar, Harsha, et al. “Experimental Investigations on Feasibility of Corn Cob As a Potential Feed Stalk for Biochar Production ”. Journal of Postharvest Technology, vol. 11, no. 3, Aug. 2023, pp. 67-74, https://acspublisher.com/journals/index.php/jpht/article/view/15000.