@conference{Serralheiro@03a,
	author={António Joaquim Serralheiro and Isabel Trancoso and Diamantino António Caseiro and Teresa Chambel and Luís Carriço and Nuno Guimarães},
	booktitle={Proceedings of the Annual Conference of the International Speech Communication Association ({Interspeech})},
	title={Towards a Repository of Digital Talking Books},
	url={http://www.inesc-id.pt/pt/indicadores/Ficheiros/1157.pdf},
	year=2003,
}