@inproceedings{SIGMOD-1977-Swartwout,
	author        = "Donald E. Swartwout",
	booktitle     = "{Proceedings of the Seventh ACM SIGMOD International Conference on Management of Data}",
	cdrom         = "SIGMOD77/P088.PDF",
	doi           = "10.1145/509404.509418",
	pages         = "88--101",
	publisher     = "{ACM}",
	title         = "{An Access Path Specification Language for Restructuring Network Databases}",
	year          = 1977,
}