@Inproceedings{RodríguezBrisaboa15,
author = {Brisaboa, N. R. and de Bernardo, Guillermo and Gutiérrez, G. and Ladra, S. and Penabad, M. R. and Brunny A. Troncoso},
title = {Efficient Set Operations over k2-Trees},
booktitle = {Proceedings of the 2015 Data Compression Conference (DCC 2015)},
address = {Salt Lake City, Utah},
year = {2015},
pages = {373-382}
}