@Inproceedings{RodrĂ­guezBrisaboa16,
author = {Brisaboa, N. R. and Cerdeira-Pena, A. and Lopez Lopez, N. and Navarro, G. and Penabad, M. R. and Silva Coira, F.},
title = {Efficient Representation of Multidimensional Data over Hierarchical Domains},
booktitle = {Proc. of the 23rd Int. Symp. on String Processing and Information Retrieval (SPIRE 2016) - LNCS 9954},
address = {Beppu},
year = {2016},
pages = {191-203}
}