S. Govindasami, D. Sivakumar, and P. B Sakthivel, “A Study on Adsorption Capacity of Activated Carbons through Analysis of Variance (Anova)”, IJET, vol. 7, no. 3.34, pp. 449–451, Sep. 2018, doi: 10.14419/ijet.v7i3.34.19357.