Hossain MA, Islam S. Preparation of Carbon Nanoparticles from Candle and Their Characterization by Advanced Spectroscopic Methods. Dhaka Univ. J. Sci. [Internet]. 2022 Jul. 4 [cited 2024 Oct. 20];69(3):212-7. Available from: https://banglajol.info/index.php/DUJS/article/view/60032