PSI 2015/2016 - Explorations in String Theory - Lecture 4

          @misc{ pirsa_PIRSA:16030066,
            doi = {},
            url = {https://pirsa.org/16030066},
            author = {Vieira, Pedro},
            keywords = {},
            language = {en},
            title = {PSI 2015/2016 - Explorations in String Theory - Lecture 4},
            publisher = {Perimeter Institute},
            year = {2016},
            month = {mar},
            note = {PIRSA:16030066 see, \url{https://pirsa.org}}
          }