The Central Charge of AdS2 Gravity

          @misc{ pirsa_PIRSA:07110026,
            doi = {10.48660/07110026},
            url = {https://pirsa.org/07110026},
            author = {},
            keywords = {Quantum Fields and Strings},
            language = {en},
            title = {The Central Charge of AdS2 Gravity},
            publisher = {Perimeter Institute},
            year = {2007},
            month = {nov},
            note = {PIRSA:07110026 see, \url{https://pirsa.org}}
          }