@conference {OA1714,
	title = {Initial Conditions: What Are We Talking About?},
	booktitle = {3rd IFAC Workshop on Fractional Differentiation and its Applications},
	year = {2008},
	note = {n/a},
	abstract = {n/a},
	url = {http://oa.uninova.pt/1714/},
	author = {Ortigueira, M. and Coito, F.}
}
