LeClair, AndréVafa, Cumrun2019-09-221993LeClair, André, and Cumrun Vafa. 1993. “Quantum Affine Symmetry as Generalized Supersymmetry.” Nuclear Physics B 401 (1–2): 413–54. https://doi.org/10.1016/0550-3213(93)90309-d.0169-68230550-32131873-1562http://nrs.harvard.edu/urn-3:HUL.InstRepos:41385054en-USJournal Article2019-09-2210.1016/0550-3213(93)90309-D