Zhao, Donglin, Yi Ding, Shaohua Chen, Manli Wang, and Xianglu Zhang. 2014. “Adsorption Isotherms and Thermodynamics Studies for the Removal Methyl Orange from Wastewaters Using Multiwalled Carbon Nanotubes”. Asian Journal of Chemistry 26 (5):1440-42. https://doi.org/10.14233/ajchem.2014.17254.