PSI 2015/2016 Condensed Matter - Oleg Tchernyshyov - Lecture 6

          @misc{ pirsa_PIRSA:15110047,
            doi = {},
            url = {https://pirsa.org/15110047},
            author = {Tchernyshyov, Oleg},
            keywords = {},
            language = {en},
            title = {PSI 2015/2016 Condensed Matter - Oleg Tchernyshyov - Lecture 6},
            publisher = {Perimeter Institute},
            year = {2015},
            month = {nov},
            note = {PIRSA:15110047 see, \url{https://pirsa.org}}
          }