@article{CM_1994__92_3_299_0,
     author = {Kang, Seok-Jin and Kashiwara, Masaki and Misra, Kailash C.},
     title = {Crystal bases of {Verma} modules for quantum affine {Lie} algebras},
     journal = {Compositio Mathematica},
     pages = {299--325},
     publisher = {Kluwer Academic Publishers},
     volume = {92},
     number = {3},
     year = {1994},
     mrnumber = {1286129},
     zbl = {0808.17007},
     language = {en},
     url = {http://www.numdam.org/item/CM_1994__92_3_299_0/}
}