@article{1104202355,
author = {Fuchs, J\"urgen},
title = {Simple WZW currents},
journal = {Comm. Math. Phys.},
volume = {135},
number = {2},
year = {1991},
pages = { 345-356},
language = {en},
url = {http://dml.mathdoc.fr/item/1104202355}
}
Fuchs, Jürgen. Simple WZW currents. Comm. Math. Phys., Tome 135 (1991) no. 2, pp. 345-356. http://gdmltest.u-ga.fr/item/1104202355/