@article{MS2_1993__73_2_167265,
     author = {Erik B. Nielsen},
     title = {Remarks on the symmetric space ... and its quatization.},
     journal = {Mathematica Scandinavica},
     pages = {190--196},
     publisher = {mathdoc},
     volume = {73},
     number = {2},
     year = {1993},
     zbl = {0814.46067},
     url = {http://geodesic.mathdoc.fr/item/MS2_1993__73_2_167265/}
}