@conference {3776,
	title = {Collaborative Quiz Development with EPIK},
	booktitle = {Proceedings of International Conference on Education and Learning Tecnologies (EDULEARN)},
	year = {2013},
	month = {1-3 July},
	address = {Barcelona, Spain},
	author = {Sampaio, Bruno and Morgado, Carmen and Barbosa, Fernanda}
}
