PSI - Research Skills 5A

          @misc{ scivideos_PIRSA:09080043,
            doi = {},
            url = {https://pirsa.org/09080043},
            author = {Arkani-Hamed, Nima},
            keywords = {},
            language = {en},
            title = {PSI - Research Skills 5A},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2009},
            month = {aug},
            note = {PIRSA:09080043 see, \url{https://scivideos.org/index.php/pirsa/09080043}}
          }