The Cohomology of Groups (Johnson-Freyd/Guo) - Lecture 4

          @misc{ scivideos_PIRSA:19100048,
            doi = {},
            url = {https://pirsa.org/19100048},
            author = {Guo, Meng and Johnson-Freyd, Theo},
            keywords = {Other Physics},
            language = {en},
            title = {The Cohomology of Groups (Johnson-Freyd/Guo) - Lecture 4},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2019},
            month = {oct},
            note = {PIRSA:19100048 see, \url{https://scivideos.org/pirsa/19100048}}
          }