@article{AMBP_2004__11_2_187_0,
     author = {D{\'\i}az, Rafael and Pariguan, Eddy},
     title = {Symmetric quantum {Weyl} algebras},
     journal = {Annales math\'ematiques Blaise Pascal},
     pages = {187--203},
     publisher = {Annales math\'ematiques Blaise Pascal},
     volume = {11},
     number = {2},
     year = {2004},
     doi = {10.5802/ambp.192},
     zbl = {02205936},
     mrnumber = {2109607},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/ambp.192/}
}