@article{1104275487,
author = {Rehren, Karl-Henning and Stanev, Yassen S. and Todorov, Ivan T.},
title = {Characterizing invariants for local extensions of current algebras},
journal = {Comm. Math. Phys.},
volume = {174},
number = {3},
year = {1996},
pages = { 605-633},
language = {en},
url = {http://dml.mathdoc.fr/item/1104275487}
}
Rehren, Karl-Henning; Stanev, Yassen S.; Todorov, Ivan T. Characterizing invariants for local extensions of current algebras. Comm. Math. Phys., Tome 174 (1996) no. 3, pp. 605-633. http://gdmltest.u-ga.fr/item/1104275487/