Discussion 2

          @misc{ scivideos_PIRSA:16030103,
            doi = {10.48660/16030103},
            url = {https://pirsa.org/16030103},
            author = {},
            keywords = {Cosmology},
            language = {en},
            title = {Discussion 2},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2016},
            month = {mar},
            note = {PIRSA:16030103 see, \url{https://scivideos.org/pirsa/16030103}}
          }