Integrals over Unitary Matrices

          @misc{ scivideos_PIRSA:16070048,
            doi = {10.48660/16070048},
            url = {https://pirsa.org/16070048},
            author = {Roberts, Dan},
            keywords = {Quantum Fields and Strings, Quantum Gravity, Quantum Information},
            language = {en},
            title = {Integrals over Unitary Matrices},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2016},
            month = {jul},
            note = {PIRSA:16070048 see, \url{https://scivideos.org/index.php/pirsa/16070048}}
          }