@inproceedings{PPDP-2017-Sabel,
	author        = "David Sabel",
	booktitle     = "{Proceedings of the 19th International Symposium on Principles and Practice of Declarative Programming}",
	doi           = "10.1145/3131851.3131866",
	isbn          = "978-1-4503-5291-8",
	pages         = "151--162",
	publisher     = "{ACM}",
	title         = "{Alpha-renaming of higher-order meta-expressions}",
	year          = 2017,
}