@article{10_1017_S0017089501020079,
     author = {Kim, Dae San},
     title = {Exponential sums for {O(2n+1,q)} and their applications},
     journal = {Glasgow mathematical journal},
     pages = {219--235},
     year = {2001},
     volume = {43},
     number = {2},
     doi = {10.1017/S0017089501020079},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089501020079/}
}