Waruwu, Y., A. Myint, and N. Hlaing. “The Effectiveness of Podcast-Based Learning for Improving Listening Skills: A Ubiquitous Learning Approach”. International Journal of Language and Ubiquitous Learning, vol. 3, no. 6, Jan. 2026, pp. 318-2, doi:10.70177/ijlul.v3i6.3029.