Canonical Quantum Gravity - 1

          @misc{ scivideos_PIRSA:13070053,
            doi = {10.48660/13070053},
            url = {https://pirsa.org/13070053},
            author = {Swiezewski, Jedrzej and Assanioussi, Mehdi and Lewandowski, Jerzy and Kagan, Mikhail},
            keywords = {},
            language = {en},
            title = {Canonical Quantum Gravity - 1},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2013},
            month = {jul},
            note = {PIRSA:13070053 see, \url{https://scivideos.org/pirsa/13070053}}
          }