PSI 2019/2020 - Relativity (Kubiznak) - Lecture 2

          @misc{ scivideos_PIRSA:19090030,
            doi = {},
            url = {https://pirsa.org/19090030},
            author = {Kubiznak, David},
            keywords = {Quantum Gravity, Strong Gravity},
            language = {en},
            title = {PSI 2019/2020 - Relativity (Kubiznak) - Lecture 2},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2019},
            month = {sep},
            note = {PIRSA:19090030 see, \url{https://scivideos.org/index.php/pirsa/19090030}}
          }