Published in Arnaldoa, in 2003, in volume 10, issue 1, pages 19-44

Published in Arnaldoa, in 2003, in volume 10, issue 1, pages 45-60

Published in Arnaldoa, in 2003, in volume 10, issue 1, pages 61-74

Published in Arnaldoa, in 2003, in volume 10, issue 1, pages 95-104

Published in Arnaldoa, in 2003, in volume 10, issue 1, pages 105-110

Published in Arnaldoa, in 2003, in volume 10, issue 2, pages 15-18

Published in Arnaldoa, in 2003, in volume 10, issue 2, pages 109-118