@article{ASNSP_2002_5_1_3_649_0,
     author = {Maffei, Andrea},
     title = {A remark on quiver varieties and {Weyl} groups},
     journal = {Annali della Scuola Normale Superiore di Pisa - Classe di Scienze},
     pages = {649--686},
     publisher = {Scuola normale superiore},
     volume = {Ser. 5, 1},
     number = {3},
     year = {2002},
     mrnumber = {1990675},
     zbl = {1143.14309},
     language = {en},
     url = {http://www.numdam.org/item/ASNSP_2002_5_1_3_649_0/}
}