@article {323,
	title = {Seguir las pistas de los que saben m{\'a}s},
	journal = {Educar(NOS)},
	volume = {3},
	number = {51},
	year = {2010},
	month = {jul-sep 2010},
	publisher = {Grupo Milani},
	type = {Herramientas},
	chapter = {16-17},
	address = {Salamanca},
	issn = {1575-197X},
	url = {http://www.amigosmilani.es/index.php?q=node/318},
	author = {Besal{\'u}, Xavier}
}
