Orokpo, James Audu, et al. , translators. “An Improved Proactive Handoff Scheme (IPHS) for Target Channel Selection in Cognitive Radio Network”. Indonesian Journal of Computing, Engineering, and Design (IJoCED), vol. 5, no. 1, Apr. 2023, pp. 34-42, https://doi.org/10.35806/ijoced.v5i1.293.