https://www.youtube.com/watch?v=v-8cnpWkwl8
Kim, J., Koh, P., Kang, S., Jang, H., Lee, J., Nam, J., & Doh, Y. Y. (2022, November). Seung-ee and Kkaebi: A VR-Mobile Cross Platform Game based on Co-Presence for a Balanced Immersive Experience. In Extended Abstracts of the 2022 Annual Symposium on Computer-Human Interaction in Play (pp. 273-278).