S. V. Singh, S. Chaturvedi, V. C. Dhyani, and D. Datta, “Biochar: An eco-friendly residue management approach”, Ind. Farming, vol. 69, no. 8, Oct. 2019, Accessed: Nov. 01, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IndFarm/article/view/94471