@article{DBLP:journals/corr/abs-cs-0501020,
author = {Francesco Buccafurri and
Gianluca Lax and
Domenico Sacc{\`a} and
Luigi Pontieri and
Domenico Rosaci},
title = {Enhancing Histograms by Tree-Like Bucket Indices},
journal = {CoRR},
volume = {abs/cs/0501020},
year = {2005},
ee = {http://arxiv.org/abs/cs/0501020},
bibsource = {DBLP, http://dblp.uni-trier.de}
}