Namitha, R., Karthik Kannan, Devi Radhika, and G. Krishnamurthy. 2020. “Solvothermal/Hydrothermal/Manufacturing/of/Carbon/Nanotubes/for/Hydrogen/Storage:/A/Comparative/Study”. Physics and Chemistry of Solid State 21 (4):700-706. https://doi.org/10.15330/pcss.21.4.700-706.