Böttcher, Stefan, and Rita Steinmetz. “Detecting Privacy Violations in Sensitive XML Databases.”10.1007/11552338_10__Secure Data Management, Second VLDB Workshop, SDM 2005, Springer, 2005, pp. 143–54, doi:10.1007/11552338_10.
LibreCat: /record/15156
DOI: 10.1007/11552338_10

Groppe, Sven, et al. “Efficient Querying of Transformed XML Documents.” Proc. Int. Conf. on Enterprise Information Systems (ICEIS), 2004, pp. 241–50.
LibreCat: /record/2416

Groppe, Sven, et al. “Using XSLT Stylesheets to Transform XPath Queries.” Proc. East-European Conf. on Advances in Databases and Information Systems (ADBIS), 2004.
LibreCat: /record/2417

Böttcher, Stefan, and Rita Steinmetz. “Optimized Internet Search Based on a Intersection Test for XPath Expressions under a DTD.” Proceedings of the International Conference on Internet Computing, IC ’04, 2004, pp. 587–93.
LibreCat: /record/15157

Böttcher, Stefan, and Rita Steinmetz. “Testing Containment of XPath Expressions in Order to Reduce the Data Transfer to Mobile Clients.”10.1007/978-3-540-39403-7_30__Advances in Databases and Information Systems, 7th East European Conference, ADBIS 2003, Springer, 2003, pp. 400–10, doi:10.1007/978-3-540-39403-7_30.
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DOI: 10.1007/978-3-540-39403-7_30

Böttcher, Stefan, and Rita Steinmetz. “A DTD Graph Based XPath Query Subsumption Test.”10.1007/978-3-540-39429-7_6__Database and XML Technologies, First International XML Database Symposium, XSym 2003, 2003, pp. 85–99, doi:10.1007/978-3-540-39429-7_6.
LibreCat: /record/15078
DOI: 10.1007/978-3-540-39429-7_6

Böttcher, Stefan, and Rita Steinmetz. “A Subset Test for XPath Expressions under DTDs.” 20th British National Conference on Databases, BNCOD 20, Poster Papers, 2003, pp. 43–45.
LibreCat: /record/15158

Raggam, J., et al. “Radargrammetric Aspects of SAR Data Evaluation.” Thematic Applications of SAR Data, 1985, p. 57.
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