CONF HeKim_ACMIMX_2023/IDIAP Referencing in YouTube Knowledge Communication Videos Kim, Haeeun Gatica-Perez, Daniel EXTERNAL http://publications.idiap.ch/attachments/papers/2023/HeKim_ACMIMX_2023.pdf PUBLIC ACM International Conference on Interactive Media Experiences (IMX '23), June 2023, Nantes, France 2023