@article {Mateus2010,
	title = {A diverse Upper Jurassic dinosaur ichnofauna from central-west Portugal},
	journal = {Lethaia},
	volume = {43},
	number = {2},
	year = {2010},
	note = {n/a},
	pages = {245-257},
	abstract = {n/a},
	author = {O. Mateus and Mil{\`a}n, J.}
}
