@inproceedings{PPDP-2014-Tarau,
	author        = "Paul Tarau",
	booktitle     = "{Proceedings of the 16th International Symposium on Principles and Practice of Declarative Programming}",
	doi           = "10.1145/2643135.2643139",
	isbn          = "978-1-4503-2947-7",
	pages         = "31--42",
	publisher     = "{ACM}",
	title         = "{Bijective Collection Encodings and Boolean Operations with Hereditarily Binary Natural Numbers}",
	year          = 2014,
}