1. Digital Literacy Policy Research School Research Report, “Digital Literacy Promotion through Digital Literacy Curriculum Operation”, 2020.
2. Gilster, P., “Digital Literacy,” New York: Wiley Computer Pub., 1997.
3. Shin, Y. H., “Emphasis on the importance of digital literacy in the era of the 4th Industrial Revolution...Why?,” Coding World News, July 13. 2022, www.codingworldnews.com/news/articleView.html?idxno=4630
4. Jeong, H. S., Kim, A., Park, Y. S., Jeon, G. R., Lee, J. S., and Noh, J. Y., “Media literacy as 21st century key competence: Systematizing media literacy teaching and learning contents”, The Journal of Learner Centered Curriculum and Instruction, 16(11), 2016, pp.211-238. 10.22251/jlcci.2016.16.11.211
5. Park, H. J., “A study on self-directed English education through smart devices for elementary students”, Master’s Thesis, University of Science and Technology, Daejeon, Jan 2016.