Siddika, Asha, AFM Masum Rabbani, Zakia Parveen, and Md. Faruque Hossain. 2023. “Effects of Biochar and Modified Biochar on Chromium Contaminated Soil Properties”. AIUB Journal of Science and Engineering (AJSE) 22 (1), 82 - 93. https://doi.org/10.53799/ajse.v22i1.538.