@INPROCEEDINGS {
	AUTHOR = "Oscar Callau and Romain Robbes and {\'E}ric Tanter and David Roethlisberger and Alexandre Bergel",
	TITLE = "On the Use of Type Predicates in Object-Oriented Software: The Case of Smalltalk",
	BOOKTITLE = "10th Dynamic Languages Symposium (DLS)",
	PAGES = "135-146",
	MONTH = "Oct",
	YEAR = "2014",
	ADDRESS = "Portland, OR, USA",
	PUBLISHER = "ACM Press",
	}