@article{RM_1999_54_3_a18,
     author = {S. A. Spirin},
     title = {Modules in the categories $E_\lambda$ over the {Lie} algebras $A_n^{(1)}$},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {654--655},
     publisher = {mathdoc},
     volume = {54},
     number = {3},
     year = {1999},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1999_54_3_a18/}
}