Mathematical Physics Lecture (230503)

          @misc{ scivideos_PIRSA:23050011,
            doi = {},
            url = {https://pirsa.org/23050011},
            author = {Costello, Kevin},
            keywords = {},
            language = {en},
            title = {Mathematical Physics Lecture (230503)},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2023},
            month = {may},
            note = {PIRSA:23050011 see, \url{https://scivideos.org/index.php/pirsa/23050011}}
          }