@article{10_1017_S0017089500007977,
     author = {Robinson, P. L.},
     title = {Isomorphic exponential {Weyl} algebras},
     journal = {Glasgow mathematical journal},
     pages = {7--10},
     year = {1991},
     volume = {33},
     number = {1},
     doi = {10.1017/S0017089500007977},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089500007977/}
}