@inproceedings{SOSP-1975-PopekK,
	author        = "Gerald J. Popek and Charles S. Kline",
	booktitle     = "{Proceedings of the Fifth Symposium on Operating System Principles}",
	doi           = "10.1145/800213.806527",
	pages         = "97--105",
	publisher     = "{ACM}",
	title         = "{The PDP-11 Virtual Machine Architecture: A Case Study}",
	year          = 1975,
}