Nature of Science

          @misc{ scivideos_PIRSA:04080003,
            doi = {},
            url = {https://pirsa.org/04080003},
            author = {Smolin, Lee},
            keywords = {},
            language = {en},
            title = {Nature of Science},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2004},
            month = {aug},
            note = {PIRSA:04080003 see, \url{https://scivideos.org/pirsa/04080003}}
          }