Mathematica School Lecture - 2015

          @misc{ pirsa_PIRSA:15080043,
            doi = {10.48660/15080043},
            url = {https://pirsa.org/15080043},
            author = {Casini, Horacio},
            keywords = {Mathematical physics},
            language = {en},
            title = {Mathematica School Lecture - 2015},
            publisher = {Perimeter Institute},
            year = {2015},
            month = {aug},
            note = {PIRSA:15080043 see, \url{https://pirsa.org}}
          }