@INPROCEEDINGS {
	AUTHOR = "Nieves Brisaboa and Travis Gagie and Adri{\'a}n G{\'o}mez-Brand{\'o}n and Gonzalo Navarro",
	TITLE = "Two-Dimensional Block Trees",
	BOOKTITLE = "27th Data Compression Conference (DCC)",
	PAGES = "229-238",
	MONTH = "Mar",
	YEAR = "2018",
	ADDRESS = "Snowbird, Utah, USA",
	}