Ahiduzzaman, Md., and A.K.M. Sadrul Islam. “PREPARATION OF CONDUCTING CARBON FROM RICE HUSK CHAR”. Journal of Mechanical Engineering 43, no. 1 (July 22, 2013): 29–32. Accessed December 22, 2024. https://banglajol.info/index.php/JME/article/view/15776.