Media type: E-Article Title: Lecture Notes in Computer Science: New Rewritings and Optimizations for Regular Path Queries Contributor: Grahne, Gösta; Thomo, Alex imprint: Springer Berlin Heidelberg, 2003 Published in: Lecture Notes in Computer Science Language: Not determined DOI: 10.1007/3-540-36285-1_16 ISSN: 0302-9743 Origination: Footnote: