@conference{Elz2014, author = {Elzentani, H.}, title = {Managing XML Trees Using XPath, XQuery, Clustering and Tree Tuples over Sedna XML database}, booktitle = {Sinteza 2014 - Impact of the Internet on Business Activities in Serbia and Worldwide}, year = 2014, doi = {10.15308/sinteza-2014-878-881}, pages = {878-881} }