@ARTICLE {
	AUTHOR = "Claudio Sapateiro and Pedro Antunes and David Johnstone and Jos{\'e} A. Pino",
	TITLE ="Gathering Big Data for Teamwork Evaluation with Microworlds",
	JOURNAL = "Cluster Computing (Cluster Computing)",
	VOLUME = "20",
	NUMBER = "2",
	PAGES = "1637-1659",
	MONTH = "Jun",
	YEAR = "2017",
	PUBLISHER = "Springer",
	ADDRESS = "New York, NY, USA",
	ISSN = "1386-7857"
	}