@inbook {3544,
	title = {Computacional modelling with Modellus: An enhancement vector for the general university physics course},
	booktitle = {Proceedings of FISER09: Frontiers in science education research},
	year = {2009},
	pages = {461-470},
	publisher = {Eastern Mediterranean University Press},
	organization = {Eastern Mediterranean University Press},
	address = {Famagusta},
	url = {http://arxiv.org/abs/1006.4662}
}
