@article{SM_1970_12_3_a5,
     author = {A. N. Andrianov},
     title = {Spherical functions for $GL_n$ over local fields, and summation of {Hecke} series},
     journal = {Sbornik. Mathematics},
     pages = {429--452},
     publisher = {mathdoc},
     volume = {12},
     number = {3},
     year = {1970},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1970_12_3_a5/}
}