@inproceedings{SIGIR-1973-KingS,
	author        = "P. F. King and Jack E. Shemer",
	booktitle     = "{Proceedings of the ACM SIGIR meeting on Programming Languages and Information Retrieval}",
	pages         = "161--175",
	publisher     = "{ACM}",
	title         = "{ARS — An Interactive Reporting System}",
	year          = 1973,
}