On a theorem of H. Weyl
Compositio Mathematica, Volume 21 (1969) no. 2, p. 151-154 
@article{CM_1969__21_2_151_0,
     author = {Cigler, Johann},
     title = {On a theorem of H. Weyl},
     journal = {Compositio Mathematica},
     publisher = {Wolters-Noordhoff Publishing},
     volume = {21},
     number = {2},
     year = {1969},
     pages = {151-154},
     zbl = {0184.07502},
     mrnumber = {245530},
     language = {en},
     url = {http://www.numdam.org/item/CM_1969__21_2_151_0}
}

Cigler, J. On a theorem of H. Weyl. Compositio Mathematica, Volume 21 (1969) no. 2, pp. 151-154. http://www.numdam.org/item/CM_1969__21_2_151_0/

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