@article{FAA_1970_4_2_a4,
     author = {E. A. Gutkin},
     title = {Representations of the principal series of a complex semisimple {Lie} group},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {32--37},
     publisher = {mathdoc},
     volume = {4},
     number = {2},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1970_4_2_a4/}
}