PSI 2015/2016 - Quantum Gravity - Lecture 8

          @misc{ scivideos_PIRSA:16030046,
            doi = {},
            url = {https://pirsa.org/16030046},
            author = {Dupuis, Ma{\"\i}t{\'e}},
            keywords = {},
            language = {en},
            title = {PSI 2015/2016 - Quantum Gravity - Lecture 8},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2016},
            month = {mar},
            note = {PIRSA:16030046 see, \url{https://scivideos.org/index.php/pirsa/16030046}}
          }