Media type: E-Article Title: Database and XML Technologies: KSRQuerying: XML Keyword with Recursive Querying Contributor: Taha, Kamal; Elmasri, Ramez imprint: Springer Berlin Heidelberg, 2009 Published in: Database and XML Technologies Language: Not determined DOI: 10.1007/978-3-642-03555-5_4 ISSN: 0302-9743; 1611-3349 Origination: Footnote: