Kandel A, Dahal S, Mahatara S. A review on biochar as a potential soil fertility enhancer to agriculture. Arch. Agric. Environ. Sci. [Internet]. 2021Mar.25 [cited 2024Nov.21];6(1):108-13. Available from: https://journals.aesacademy.org/index.php/aaes/article/view/06-01-014