V. Shariff, R. Ramya K, B. Renuka Devi, D. Bhattacharyya, and T.- hoon Kim, “A survey on existing IP trace back mechanisms and their comparisons”, IJET, vol. 7, no. 1.9, pp. 67–71, Mar. 2018, doi: 10.14419/ijet.v7i1.9.9972.