Khan M, Saha M, Sultana S, Ahmed A. Preparation and Characterization of White Carbon Black From Rice Husk. J. Environ. Sci. & Natural Resources [Internet]. 2017 Apr. 14 [cited 2024 May 19];9(2):1-7. Available from: https://banglajol.info/index.php/JESNR/article/view/32135