%0 Report %1 TR4 %A Wagner, Klaus W. %C Department of Computer Science %D 1989 %K myown %N 4 %T Number-of-query hierarchies.

@techreport{TR4, added-at = {2015-06-18T10:00:28.000+0200}, address = {Department of Computer Science}, author = {Wagner, Klaus W.}, biburl = {https://www.bibsonomy.org/bibtex/28ad912aba15c6fe4002ebebdec0f1161/trcsuniwue}, interhash = {b1bf9cac606657998c27fffac97fc516}, intrahash = {8ad912aba15c6fe4002ebebdec0f1161}, keywords = {myown}, month = {February}, number = 4, timestamp = {2015-06-18T10:00:28.000+0200}, title = {Number-of-query hierarchies.}, type = {Technical Report}, year = 1989 }