@inproceedings{BKK+00,
   author = {Berchtold S. and Keim D. A. and Kriegel H.-P. and Thomas Seidl},
   title = {Indexing the Solution Space: A New Technique for Nearest Neighbor Search in High-Dimensional Spaces},
   booktitle = {IEEE Transactions on Knowledge and Data Engineering (TKDE) 12(1)},
   publisher = {},
   address = {},
   year = {2000},
   pages = {45-57}
}