1. UNESCO (November, January 17). Convention concerning the protection of the world cultural and natural heritage. Proceedings of the 17th Session General Conference, Paris, France. Available online: https://whc.unesco.org/en/conventiontext/.
2. UNESCO (1985). Conventions and Recommendations of UNESCO Concerning the Protection of the Cultural Heritage, United Nations Educational Scientific and Cultural Organization.
3. UNCED (1992, January 3–14). AGENDA 21. Proceedings of the United Nations Conference on Environment and Development (UNCED), Earth Summit, Rio de Janeiro, Brazil. Available online: https://sustainabledevelopment.un.org/content/documents/Agenda21.pdf.
4. United Nations (2024, July 12). The Future We Want. Available online: https://www.un.org/en/development/desa/population/migration/generalassembly/docs/globalcompact/A_RES_66_288.pdf.
5. A survey of augmented, virtual, and mixed reality for cultural heritage;Bekele;J. Comput. Cult. Herit. (JOCCH),2018