Geoffrey Ryan

          @misc{ scivideos_PIRSA:21100037,
            doi = {10.48660/21100037},
            url = {https://pirsa.org/21100037},
            author = {Ryan, Geoffrey},
            keywords = {Other Physics},
            language = {en},
            title = {Geoffrey Ryan},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2021},
            month = {oct},
            note = {PIRSA:21100037 see, \url{https://scivideos.org/pirsa/21100037}}
          }