@inproceedings{HT-1991-CasanovaTLNRS,
	author        = "Marco A. Casanova and Luiz Tucherman and Maria Julia D. Lima and Jose L. Rangel Netto and Noemi de La Rocque Rodriguez and Luiz Fernando Gomes Soares",
	booktitle     = "{Proceedings of the Third Conference on Hypertext}",
	cdrom         = "HT1991/P193.pdf",
	doi           = "10.1145/122974.122993",
	isbn          = "0-89791-461-9",
	pages         = "193--201",
	publisher     = "{ACM}",
	title         = "{The Nested Context Model for Hyperdocuments}",
	year          = 1991,
}