@inproceedings{TAPSOFT-1997-RensinkG,
	author        = "Arend Rensink and Roberto Gorrieri",
	booktitle     = "{Proceedings of the Seventh International Joint Conference on Theory and Practice of Software Development}",
	doi           = "10.1007/BFb0030640",
	isbn          = "3-540-62781-2",
	pages         = "772--786",
	publisher     = "{Springer}",
	title         = "{Action Refinement as an Implementation Relations}",
	year          = 1997,
}