Guillén, J. A. R. “Teacher AI Literacy and Readiness for AI Enhanced Instruction: A Scoping Review of Competencies, Barriers, and Professional Development in Education”. International Journal of Learning, Teaching and Educational Research, vol. 25, no. 8, Aug. 2026, pp. 535-60, https://www.ijlter.myres.net/index.php/ijlter/article/view/3010.