@conference {fidalgo2011does,
	title = {Does size matters? A pilot study on network types created in a Learning Management System},
	booktitle = {World Conference on Educational Multimedia, Hypermedia and Telecommunications},
	volume = {2011},
	number = {No. 1},
	year = {2011},
	note = {n/a},
	pages = {729{\textendash}734},
	publisher = {Editilib},
	organization = {Editilib},
	abstract = {n/a},
	author = {Fidalgo, Patr{\'{\i}cia and Correia de Freitas, Jo{\~a}o}
}
