Software and data technologies [Electronic resource] : third International conference, ICSOFT 2008, Porto, Portugal, July 22-24, 2008 : revised selected papers / eds.:J. Cordeiro [et al.]. - Electronic text data. - Berlin ; Heidelberg : Springer-Verlag, 2009. - (Communications in computer and information science, ISSN 1865-0929 ; 47). - ISBN 978-3-642-05201-9 : Б. ц.