@article{FAA_1986_20_3_a1,
     author = {I. M. Gel'fand and A. V. Zelevinskii},
     title = {Algebraic and combinatorial aspects of the general theory of hypergeometric functions},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {17--34},
     publisher = {mathdoc},
     volume = {20},
     number = {3},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1986_20_3_a1/}
}