@conference {DBLP:conf/sac/SantosGFN013,
	title = {Test-based SPL extraction: an exploratory study},
	booktitle = {SAC},
	year = {2013},
	note = {n/a},
	pages = {1031-1036},
	abstract = {n/a},
	author = {Alcemir Santos and Felipe Nunes Gaia and Eduardo Figueiredo and Pedro Santos Neto and Ara{\'u}jo, Jo{\~a}o}
}
