1. S.-M. Kang, A Study on the Current Status and Future Direction of Standardization for Metaverse Platform Interoperability, Master’s Thesis, Korea University, Seoul, August 2022.
2. S. S. Oh, Library Service Case Analysis Using Digital Platform, Master’s Thesis, Jeonbuk National University, Jeonju, August 2022.
3. S.-W. Seo and G.-H. Kim, “A Study on Selection of Metaverse Platform for Library Untact Service,” in Proceedings of the 28th Conference of Korean Society for Information Management, Online, pp. 67-72, August 2021.