Virakwan Hai Kelian, Mohd Nazri Mohd Warip, R. Badlishah Ahmad, Phaklen Ehkan, Fazrul Faiz Zakaria, and Mohd Zaizu Ilyas, “Toward Adaptive and Scalable Topology in Distributed SDN Controller ”, J. Adv. Res. Appl. Sci. Eng. Tech., vol. 30, no. 1, pp. 115–131, Mar. 2023.