Canonical Quantum Gravity and Spin Foams

          @misc{ scivideos_PIRSA:13070086,
            doi = {10.48660/13070086},
            url = {https://pirsa.org/13070086},
            author = {Zipfel, Antonia and Zhang, Mingyi and Chaharsough Shirazi, Atousa and Anza, Fabio and Baratin, Aristide},
            keywords = {},
            language = {en},
            title = {Canonical Quantum Gravity and Spin Foams},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2013},
            month = {jul},
            note = {PIRSA:13070086 see, \url{https://scivideos.org/pirsa/13070086}}
          }