@article{ADM_2011_12_1_a2,
     author = {Renato A. Martins},
     title = {Free field realizations of certain modules for affine {Lie} algebra $\widehat{sl}(n,\mathbb C)$},
     journal = {Algebra and discrete mathematics},
     pages = {28--52},
     publisher = {mathdoc},
     volume = {12},
     number = {1},
     year = {2011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ADM_2011_12_1_a2/}
}