Magdum, Shraddha Nitin, and Tanuja Satish Dhope (Shendkar ). “Machine Learning and Deep Learning Based Spectrum Sensing (Mldls) in Cognitive Radio Networks: A Comprehensive Review of Techniques, Applications and Challenges and Future Directions”. International Journal of Artificial Intelligence and Machine Learning, vol. 6, no. 9s, Sept. 2026, pp. 1256-74, https://www.svedbergopen.com/index.php/ijaiml/article/view/1585.