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@article{FAA_1987_21_3_a1, author = {D. P. Zhelobenko}, title = {Extremal cocycles of {Weyl} groups}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {11--21}, publisher = {mathdoc}, volume = {21}, number = {3}, year = {1987}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1987_21_3_a1/} }
D. P. Zhelobenko. Extremal cocycles of Weyl groups. Funkcionalʹnyj analiz i ego priloženiâ, Tome 21 (1987) no. 3, pp. 11-21. http://geodesic.mathdoc.fr/item/FAA_1987_21_3_a1/