@conference { PivetaACMSAC09,
	title = {Representing Refactoring Opportunities},
	booktitle = {24th Annual ACM Symposium on Applied Computing (ACM SAC{\textquoteright}09)},
	year = {2009},
	note = {<p>n/a</p>
},
	month = {03},
	publisher = {ACM Press},
	organization = {ACM Press},
	abstract = {<p>n/a</p>
},
	author = {E. Piveta, and J. Ara{\'u}jo, and M. Pimenta and A. Moreira and P. Guerreiro and T. Price}
}
