@inproceedings{TOOLS-ASIA-1998-ZhangP,
	author        = "Xiaogang Zhang and John Potter",
	booktitle     = "{Proceedings of the 27th International Conference on Technology of Object-Oriented Languages and Systems}",
	doi           = "10.1109/TOOLS.1998.713593",
	isbn          = "0-8186-9096-8",
	pages         = "116--126",
	publisher     = "{IEEE Computer Society}",
	title         = "{A Compositional Approach to Concurrent Objects}",
	year          = 1998,
}