@inproceedings{SAC-1993-Spring,
	author        = "Jo Spring",
	booktitle     = "{Proceedings of the Eighth Symposium on Applied Computing: States of the Art and Practice}",
	doi           = "10.1145/162754.162887",
	pages         = "247--250",
	publisher     = "{ACM Press}",
	title         = "{Benchmarking Automated Solution Generators for the Crozzle}",
	year          = 1993,
}