TY  - JOUR
AU  - A. M. Semikhatov
TI  - Representations of infinite-dimensional algebras and conformal field theory: from $N=2$ to $\widehat{sl}(2\vert1)$
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 1997
SP  - 195
EP  - 240
VL  - 112
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TMF_1997_112_2_a1/
LA  - ru
ID  - TMF_1997_112_2_a1
ER  -