Neumann, Thomas Databases and Information Systems, MPI for Informatics, Max Planck Society;
Moerkotte, G., & Neumann, T. (2006). Analysis of Two Existing and One New Dynamic Programming Algorithm for the Generation of Optimal Bushy Join Trees without Cross Products. In Proceedings of the 32nd International Conference on Very Large Data Bases (VLDB 2006) (pp. 930-941). New York, USA: ACM.